000 00350nam a2200133Ia 4500
008 190711s9999 xx 000 0 und d
020 _a8122409474
082 _a621.016 M679
100 _aMITAL,K.M
245 0 _aBIOGAS SYSTEMS:PRINCIPLES AND APPLICATIONS
260 _aNEW DELHI
_bNEW AGE INTERNATIONAL
_c1996
300 _a24X16
942 _cBK
_2DDC
999 _c26250
_d26250