000 00339pab a2200145 454500
008 180718b1985 xxu||||| |||| 00| 0 eng d
100 _aSah, D.C.
245 _aCommunity biogas plants
_bEconomic evaluation
260 _c1985
300 _a169-82
362 _aJune
650 _aBiogas - India
773 _aArtha Vijnana
909 _a4438
999 _c4438
_d4438