000 00549nam a2200193Ia 4500
008 230515s9999||||xx |||||||||||||| ||und||
020 _a9789380097428
040 _aMAIN
041 _aEnglish
082 _a574.5
_bDHA P9
100 _aDhar, Durga Nath
245 0 _aEnvironmental Science and ethics
_cDurga Nath Dhar, Triloki Vaish, Shalin Kuma
260 _aNew Delhi
_bVayu Education of India
_c2009
300 _axvi, 236
500 _aIncludes Index
650 _aEnvironmental Science-Philosophy
700 _aVaish,Triloki
942 _cBK
999 _c7298
_d7298