000 00332nam a2200133Ia 4500
008 211201s2009 xx 000 0 eng d
020 _a9788131304563
082 _a363.73
100 _aJOSHI,P.C
245 4 _aTHE TEXT BOOK OF ENVIRONMENTAL SCIENCE
260 _bA.P.H. Publishing
_c2009
650 _aJournalism
942 _2ddc
_cDJM
999 _c1721
_d1721