00730nam a22002657a 4500003000500000005001700005008004100022010001000063011001000073035001000083040000900093082001900102100002200121245007100143250001000214260003600224300003100260490003300291650002400324650001600348650002100364650002600385650002000411830003300431CHAP20220329135004.0971013s1985 r 00010 d a29132 a30104 a34216 cCHAP a574.5bK7 198500aKrebs, Charles J. aEcologyb: the experimental analysis of distribution and abundance a3 ed. aNew York :bHarper & Row,c1985 a800 p.b: ilus. ; gráfs. aHarper International edition14aEcología vegetal.14aEcología.14aFitogeografía.14aPoblaciones animales.14aZoogeografía.0 aHarper International edition