000 00329nam a2200133Ia 4500
008 211209s2006 xx 000 0 und d
020 _a8122413803
041 _aeng
082 _a665.776 O06
100 _aNIJAGUNA, B.T
245 _aBIOGAS TECHNOLOGY
260 _aNEW DELHI
_bNEW AGE INTERNATIONAL
_c2006
300 _aXII + 286
999 _c59008
_d59008