000			00634nam a22002177a 4500
008			150704b2013 xxu||||| |||| 00| 0 eng d
020			_a9788171339655
082			_a333.75 _bSHA
100			_aSharma, P D
245			_aEcology and Environment
250			_a11th rep. ed.
260			_aGangotri : _bRastogi Publicaions, _c2013.
300			_axx, 643 p. : _bill. col. ; _c25 cm.
490			_aA text book for University students
504			_a Includes bibliographies and index.
650			_aEcology Environment
650			_aTerminology
650			_aClimatic and Topographic
650			_aAutecology
942			_cBK
999			_c124076 _d124076