000 00407nam a2200169Ia 4500
008 230911s9999||||xx |||||||||||||| ||und||
020 _a9780070648135
082 _a333.72 JOS/ENV
100 _aJoseph, Benny
245 0 _aEnvironmental studies
250 _a2nd
260 _aNew Delhi
_bMcGraw Hill
_c2010
300 _a347
650 _aENVIRONMENTAL SCIENCE
700 _aJoseph, Benny
942 _cBK
999 _c3382
_d3382