LEADER 01200nam a2200301 i 4500 001 991003557239707536 005 20021217152135.0 008 970609s1990 de a b 00| 0 eng d 020 $a3540508120 035 $ab11830566-39ule_inst 035 $aLE00303070$9ExL 040 $aDip.to Biologia$beng 082 0 $a591.5$222 245 00$aSocial insects :$ban evolutionary approach to castes and reproduction /$cWolf Engels (ed.) ; contributors A. Buschinger ... [et al.] ; foreword by B. Rensch 260 3 $aBerlin :$bSpringer,$cc1990, c1989 300 $a264 p. :$bill. (some col.) ;$c25 cm 500 $aIncludes bibliographical references 650 0$aInsects$xBehavior 650 0$aInsects$xReproduction 650 0$aSocial hierarchy in animals 700 1 $aEngels, Wolf$eauthor$4http://id.loc.gov/vocabulary/relators/aut$0736113 700 1 $aBuschinger, Alfred 907 $a.b11830566$b12-07-11$c18-12-02 912 $a991003557239707536 945 $aLE003 591.5 ENG01.01 (1990)$g1$i2003000092714$lle003$o-$pE0.00$q-$rl$s- $t0$u1$v0$w1$x0$y.i12081140$z18-12-02 996 $aSocial insects$91454482 997 $aUNISALENTO 998 $ale003$b01-01-97$cm$da $e-$feng$gde $h0$i1