000 00448nam a2200145Ia 4500
008 120822s9999 xx 000 0 und d
082 _aTH-B
_b631.3 B194D
100 _aBalmukand
110 _aBhattacharya, T.K.
245 _aDesign construction and testing of a low cost biogas plant /by Balmukand and Mahendra Singh
260 _bGBPUA&T
_aPantnagar
_c1981
300 _a62 p.
502 _bB-Tech.
_aAgricultural engineering
650 _aBiogas
999 _c94748
_d94748