000 00415nam a2200169Ia 4500
008 210915s9999||||xx |||||||||||||| ||und||
020 _a9789350143858
040 _aMAIN
041 _aEnglish
082 _a333.7 DHA
100 _aDhameja, Suresh K
_94582
245 0 _aEnvironmental studies
260 _bS K Kataria
_aNew Delhi
_c2016
300 _a406
650 _aEnvironmental Science
_9147
942 _cBK
999 _c39267
_d39267