00844nam--2200301---450-99000330323020331620090826121145.0000330323USA01000330323(ALEPH)000330323USA0100033032320090826d1978----km-y0itay50------baengUS||||||||001yyEcologythe experimental analysis of distribution and abundance2 ed.New YorkHarper & Row Publ.copyr. 1978XXV, 678 p.ill. tav.25 cmKREBS,Charles J.442475ITsalbcISBD990003303230203316574.5 KRE10827/CBS574.500326336BKSCIRSIAV69020090826USA011211Ecology1092706UNISA