000			00323nam a2200145Ia 4500
008			240411s9999||||xx |||||||||||||| ||und||
020			_cRS 305.00
040			_aKISS
082			_a577 SHA,P D
100			_aSharma, P D
245		0	_aEcology and Environment
260			_bRastogi Pub. _c2009
300			_a600p.
942			_cBK
999			_c142 _d142