LEADER 01028nam a2200277 i 4500 001 991003524379707536 005 20021217151857.0 008 961025s1992 us a b 001 0 eng d 020 $a0195069323 035 $ab11825030-39ule_inst 035 $aLE00302384$9ExL 040 $aDip.to Biologia$beng 082 0 $a576.82$222 100 1 $aWilliams, George Christopher,$d1926-$0309274 245 10$aNatural selection :$bdomains, levels, and challenges /$cGeorge C. Williams 260 3 $aNew York :$bOxford University Press,$cc1992 300 $ax, 208 p. :$bill. ;$c25 cm 500 $aIncludes bibliographical references (p. [154]-189) and index 650 0$aEvolution 650 0$aNatural selection 907 $a.b11825030$b18-07-11$c18-12-02 912 $a991003524379707536 945 $aLE003 576.8 WIL01.01 (1992)$g1$i2003000034653$lle003$o-$pE0.00$q-$rl$s- $t0$u0$v0$w0$x0$y.i12075450$z18-12-02 996 $aNatural selection$9898516 997 $aUNISALENTO 998 $ale003$b01-01-96$cm$da $e-$feng$gus $h0$i1