000 00447nam a2200169Ia 4500
008 180513s9999||||xx |||||||||||||| ||und||
020 _cRs.100
040 _aKRC Library
041 _aEnglish
082 _a363.7
_bENV
245 _aEnvironment
_cedited by Rathindra Narayan Basu
260 _bUniversity of Calcutta
_aCalcutta
_c2000
300 _a232p.
650 _aEnvironment Science
700 _aBasu, Rathindra Narayan
_4ed.
942 _cBK
999 _c1117
_d1117