LEADER 01069nam a2200289 i 4500 001 991001234339707536 005 20020507185726.0 008 950628s1978 us ||| | eng 020 $a0883851008 035 $ab10819381-39ule_inst 035 $aLE01309111$9ExL 040 $aDip.to Matematica$beng 082 0 $a515 084 $aAMS 92B 100 1 $aLevin, Simon A.$042723 245 10$aPopulations and communities /$cMichael A. Arbib... [et al.] ; S. A. Levin, editor 260 $a[Washington] :$bMAA (Mathematical Association of America),$cc1978 300 $axiii, 120 p ;$c21 cm. 490 0 $aMAA Studies in mathematics ;$v16 490 0 $aStudies in mathematical biology ;$v2 650 4$aMathematical biology 907 $a.b10819381$b23-02-17$c28-06-02 912 $a991001234339707536 945 $aLE013 92B LEV11 Pt.II (1978)$cPt. 2$g1$i2013000031576$lle013$o-$pE0.00$q-$rl$s- $t0$u0$v0$w0$x0$y.i10926203$z28-06-02 996 $aPopulations and communities$9924288 997 $aUNISALENTO 998 $ale013$b01-01-95$cm$da $e-$feng$gus $h0$i1