000			00749nam a22002417a 4500
999			_c9265 _d9265
001			000
008			201218b ||||| |||| 00| 0 eng d
020			_a9780195428650
040			_cccl
082			_222 _a333.70971
100			_aDEARDEN, Philip
245			_aEnvironmental Change and Challenge: _bA Canadian perspective/
250			_a3rd ed
260			_aCanada : _bOxford University Press , _c2009.
300			_axv , 624 p . : _bill . ; col . picture ; _c28 cm.
500			_aincludes references and index
650			_aHuman ecology _9Human ecology
650			_aNature--Effect of human beings on
650			_aEnvironmental protection
650			_aEnvironmental management
650			_aGlobal environmental change
942			_2ddc _cBK