000 00298nam a2200121Ia 4500
008 170101s1991 xx 000 0 und d
082 _a631.7 ACH
100 _aAcharya, V.V
245 0 _aProsperity througe lift irrigation
260 _aDelhi
_bHimalaya
_c1991
300 _aP.[?]
942 _2ddc
_cBK
999 _c59131
_d59131