000 00662nam a2200217Ia 4500
005 20220620150421.0
008 131103s9999 xx 000 0 und d
020 _cRs 140
040 _aLoreto College
041 _aEnglish
082 _a304.28
_bGUH
100 _aGuha Bakshi, D.N.
245 2 _aA text book of environmental science
_b for degree course (General and Honours)
_cDr. D.N. Guha Bakshi, Dr. Subir Sen, Shri Samar Kumar Banerjee
260 _aKolkata
_bCalcutta Book House (P) Ltd.
_c2001
300 _axiv,400p
_b ill
650 _aEnvironmental Science
651 _aEnvironment
700 _aSen, Subir
850 _aLCLIB
942 _cBK
999 _c8037
_d58516