000 00415nam a2200157Ia 4500
008 250104s9999 xx 000 0 und d
020 _a978-81-203-3690-2
082 _a628
_bWRI
100 _aWright R T.
245 0 _aEnvironmental science : toward a sustainable future
250 _a10th edition.
260 _aNew delhi :
_b Phi Pub.
_c2008.
300 _a338.
365 _a650
650 _aEngineering,
999 _c223781
_d223781