000 00261nam a2200097Ia 4500
100 _aKulkarni, S.V.
245 _aEcology of Methanogenesis with Special Ref.to Sulphate reducing...bacteria.
260 _bM.A.C.S., Pune, India
082 _aN85/15920
300 _a87
999 _c14412
_d14412