000 00390nam a2200145Ia 4500
008 221001s2010 xx 000 0 eng d
020 _a9788120341296
082 _a301.3 WRI
100 _aWright, Richard T.
245 0 _aEnvironmental science: Toward a sustainable future
250 _a11th ed.
260 _aNew Delhi
_bPrentice-Hall
_c2010
300 _axxii, 674p.
942 _2ddc
_cBK
999 _c34245
_d34245