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	1.	Image from Google Jackets Image from OpenLibrary	සංවර්ධන ව්‍යාපෘති හඳුනාගැනීම හා ව්‍යාපෘති වාර්තා පිළියෙල කිරීම by Gunathilaka, H. M Edition: Second Material type: Text Publication details: S. Godage Colombo 2007 Availability: Items available for loan: Irrigation Department Library (1). Place hold Save to lists Add to cart (remove)
	2.	Local cover image Image from Google Jackets Image from OpenLibrary	සංවර් ධන ව්‍යාපෘති හඳුනාගැනීම හා ව්‍යාපෘති වාර් තා පිළියෙල කිරීම by Gunathilaka, H. M Edition: Second Material type: Text Publication details: S. Godage Colombo 2007 Availability: No items available. Save to lists Add to cart (remove)
	3.	Local cover image Image from Google Jackets Image from OpenLibrary	Project planning and project analysis by Pathirage, J. M. P Edition: First Material type: Text Publication details: S. Godage Colombo 2013 Availability: Items available for loan: Irrigation Department Library (1). Place hold Save to lists Add to cart (remove)
	4.	Local cover image Image from Google Jackets Image from OpenLibrary	රාජ්‍ය වාහන භාවිතය හා අනතුරු අලාභහානි by Disanayake, D. M. D. P Edition: First Material type: Text Publication details: S. Godage Colombo 2015 Availability: Items available for loan: Irrigation Department Library (1). Place hold Save to lists Add to cart (remove)
	5.	Local cover image Image from Google Jackets Image from OpenLibrary	වානිජ නීතිය by Weerakoon, C Edition: First Material type: Text Publication details: S. Godage Colombo 2013 Availability: Items available for loan: Irrigation Department Library (1). Place hold Save to lists Add to cart (remove)
	6.	Local cover image Image from Google Jackets Image from OpenLibrary	Adobe photoshop by Aluthwaththa, P Edition: First Material type: Text Publication details: S. Godage Colombo 2011 Availability: Items available for loan: Irrigation Department Library (1). Place hold Save to lists Add to cart (remove)
	7.	Local cover image Image from Google Jackets Image from OpenLibrary	චීන බස උගනිමු by Wedige, D Material type: Text Publication details: S. Godage and sons Colombo 2012 Availability: Items available for loan: Irrigation Department Library (1). Place hold Save to lists Add to cart (remove)
	8.	Local cover image Image from Google Jackets Image from OpenLibrary	කළමනාකරණ ආර් ථික විද්‍යාව වෙළඳපොළ ව්‍යුහය by Gunasekara, W Material type: Text Publication details: S. Godage Colombo 2006 Availability: Items available for loan: Irrigation Department Library (1). Place hold Save to lists Add to cart (remove)
	9.	Local cover image Image from Google Jackets Image from OpenLibrary	දත්ත සැකසීම කළමනාකරණ තොරතුරු පද්ධති සහ තොරතුරු තාක්ෂණය by Kaluarachchi, K. A. S. P Material type: Text Publication details: S. Godage Colombo Availability: Items available for loan: Irrigation Department Library (1). Place hold Save to lists Add to cart (remove)
	10.	Local cover image Image from Google Jackets Image from OpenLibrary	ජල ඉංජිනේරු විද්‍යාව ජල විද්‍යාව සහ ජල සැපයුම් ඉංජිනේරු විද්‍යාව by Kostha, S. de Material type: Text Publication details: S. Godage Colombo 2000 Availability: Items available for loan: Irrigation Department Library (1). Place hold Save to lists Add to cart (remove)
	11.	Local cover image Image from Google Jackets Image from OpenLibrary	පරිසර පද්ධගති කළමනාකරණය by Jayawardhana, S Material type: Text Language: Sinhala Publication details: S. Godage Colombo 2009 Availability: Items available for loan: Irrigation Department Library (1). Place hold Save to lists Add to cart (remove)
	12.	Local cover image Image from Google Jackets Image from Coce Image from OpenLibrary	මිරිදිය ජීවීහු by Wijerathne, H Material type: Text Language: Sinhala Publication details: S. Godage Colombo 2014 Availability: Items available for loan: Irrigation Department Library (1). Place hold Save to lists Add to cart (remove)
	13.	Local cover image Image from Google Jackets Image from Coce Image from OpenLibrary	පරපෝෂිතයෝ බරවා රෝගය by Wickramasinghe, D Mudalige, M. P. S Material type: Text Language: Sinhala Publication details: S. Godage Colombo 2009 Availability: Items available for loan: Irrigation Department Library (1). Place hold Save to lists Add to cart (remove)
	14.	Local cover image Image from Google Jackets Image from Coce Image from OpenLibrary	ආයුර් වේදීය දර් ශනය හා ජීවන ප්‍රතිපදාව by Magammana, P Material type: Text Language: Sinhala Publication details: S. Godage Colombo 2010 Availability: Items available for loan: Irrigation Department Library (1). Place hold Save to lists Add to cart (remove)
	15.	Local cover image Image from Google Jackets Image from Coce Image from OpenLibrary	සංවිධාන න්‍යායය හැඳින්වීම by Disanayaka, K Material type: Text Language: Sinhala Publication details: S. Godage Colombo 2008 Availability: Items available for loan: Irrigation Department Library (1). Place hold Save to lists Add to cart (remove)
	16.	Local cover image Image from Google Jackets Image from Coce Image from OpenLibrary	මානව සම්පත් කළමනාකරණය by Gamage, P Series: Vol ; I Material type: Text Language: Sinhala Publication details: S. Godage Colombo 2013 Availability: Items available for loan: Irrigation Department Library (1). Place hold Save to lists Add to cart (remove)
	17.	Local cover image Image from Google Jackets Image from Coce Image from OpenLibrary	සංවිධාන චර්යාව න්‍යාය සංකල්ප හා යෙදීම් by Kaluarachchi, K.A.S.P Material type: Text Language: Sinhala Publication details: S. Godage Colombo 2000 Availability: Items available for loan: Irrigation Department Library (1). Place hold Save to lists Add to cart (remove)
	18.	Local cover image Image from Google Jackets Image from Coce Image from OpenLibrary	උසස් පෙළ ව්‍යාපාර අධ්‍යනය අලෙවිකරණය - ප්‍රශ්නෝත්තර සංග්‍රහය by Ramanayaka, R Material type: Text Language: Sinhala Publication details: S. Godage Colombo 2008 Availability: Items available for loan: Irrigation Department Library (1). Place hold Save to lists Add to cart (remove)
	19.	Local cover image Image from Google Jackets Image from OpenLibrary	අලෙවිකරණය සහ අලෙවි කළමනාකරණය by Kaluarachchi, K.A.S.P Material type: Text Language: Sinhala Publication details: S. Godage Colombo 2011 Availability: Items available for loan: Irrigation Department Library (1). Place hold Save to lists Add to cart (remove)

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