000			00296nam a2200133Ia 4500
008			160316s1974 xxu||||| |||| 00| 0 eng d
020			_a
100			_aE.J. Karmondy
245			_aConcept Of Ecology
250			_a1st
260			_aNEW DELHI _bPRENTICE HALL _c1974
300			_a209
700			_a _a
999			_c11504 _d11504