000			00604nam a22002057a 4500
999			_c4446 _d4446
003			OSt
005			20200608052303.0
008			200605b ||||| |||| 00| 0 eng d
020			_a9780070647725
082			_aREF CUN
100			_aCunningham, William P.
245			_a Principles of environmental science : _b inquiry and applications.
250			_a4th ed.
260			_aNew Delhi: _b Tata McGraw-Hill Publishing Company Ltd, _c2007.
300			_a xxii, 410 p. : _b ill. ; _c 28 cm.
650			_aScience.
700			_aCunningham, Mary Ann.
942			_cREF