Brohier,  R.L.  <br/><br/>
Ancient Irrigation Works in Ceylon 

 - The ministary of mahaweli development   Colombo - Sri Lanka   1934 
 - 77p.  fig., photo, table 
 - Part   01 .
<br/><br/><label>Nat. Bib. No.: </label>6449 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Engineering 
<br/><br/><label>Universal Decimal Class. No.: </label>626.81  / BRO