000 00331pab a2200145 454500
008 180718b1984 xxu||||| |||| 00| 0 eng d
100 _aMahatme, D.B.
245 _aMini revolution of biogas
260 _c1984
300 _a558
362 _a6 Oct.
650 _aBiogas - India - Tamil Nadu
773 _aCommerce
909 _a4448
999 _c4448
_d4448