000 00299nam a2200121Ia 4500
008 161118s2016 xx 000 0 und d
082 _a665.776 MIT-B
100 _aMital, K.M.
245 0 _aBiogas Systems:
260 _aNew Delhi
_bNew Age International
_c1996
300 _a412 p.
942 _2ddc
_01
999 _c25592
_d25592