000 00485nam a22001937a 4500
015 _a4353
041 _a1
080 _a631.6
_bBRE
100 _aBrengle.K.G.
245 _aWater Conservation Practices for Dryland Farming
260 _aColorado State University
_bColorado
_c1975
300 _a31P.
_bILL. and Fig
650 _aAgriculture
852 _a4L-3-4
999 _c4066
_d4066