000 00419nam a2200169Ia 4500
008 190302s9999||||xx |||||||||||||| ||und||
020 _c95
040 _aKharagpur College Library
082 _a301.3
_bMUK
100 _aSampat Mukherjee
245 _aEnvironmental Study
260 _bBooks and allied
_aIndia
_c2000
300 _a235 p.
650 _aEnvironmental Science
700 _aArindam Ghosh
942 _cBK
999 _c2563
_d2563