00285nam a2200109 a 450000500170000000800410001704100080005810000160006624500390008226400430012130000110016420260717072134.0260701s1983    ii            000 0 eng d  aeng1 aMani, M. S.10aEcology & evolution /cMani, M. S. 1aAgra :bSatish Book Enterprise,c1983.  a256 p.