000 00313nam a22001217a 4500
020 _a9788184871364
082 _a665.776
_bVIJ/BI
245 _aBiogas Production, Upgradation and Slurry Management
260 _aNew Delhi
_bNarosa Publishing House
_c2012
300 _a126
700 _aVijay,V.K
_9459
942 _cBK
999 _c14325
_d14325