000			00545nam a22002057a 4500
003			OSt
005			20230504133614.0
008			220128b |||||||| |||| 00| 0 eng d
041			_aeng
082			_a577 _bSHA 1999
100			_aSharma, P. D. _93985
245			_aEcology and environment / _cP. D. Sharma.
260			_aIndia : _bRastogi Publications, _c1999.
300			_a660 p.
500			_aIncludes glossary and index.
650			_aEnvironmental pollution _93986
650			_aEcosystem _93987
650			_xGeography _93988
942			_cBK
999			_c1108 _d1108