00547nam a2200193Ia 4500001000700000003000500007005001700012008004100029010002000070040000800090050001500098082001000113100005100123245005600174260003200230300005000262504002900312650001200341225883BIBL20210210062651.0730220s1965    nyuabd   b    00010 eng    a 65016558 //r89  dICU0 aQH541b.K5  a574.510aKnight, Clifford B.q(Clifford Burnham)2Local10aBasic concepts of ecologyc[by] Clifford B. Knight.0 aNew YorkbMacmillanc[1965]  axii, 468 p.billus., charts, maps (part col.)  aIncludes bibliographies. 0aEcology