000 00385nam a2200145Ia 4500
008 140712s9999 xx 000 0 und d
041 _aENG
080 _a626.81
_bSAL-L
100 _aSally H. L.
245 _aLining of earthen irrigation channels
260 _c1965
_aBombay
_bAsia Publishing House
300 _a119
650 _aIrrigation MethodsIrrigation Systems
942 _2UDC
999 _c6914
_d6914