000 00386nam a2200157Ia 4500
008 230917s9999||||xx |||||||||||||| ||und||
040 _e196838
_aMAIN
041 _aEnglish
082 _a363.7 S691S(3)
100 _aMisra, S P
245 0 _aEssential environmental studies
250 _a3rd ed.
260 _aNew Delhi
_bAne Books
_c2011
300 _axxviii, 741 p.
942 _cBK
999 _c160993
_d160993