LEADER 01225nam a2200301 i 4500 001 991002337289707536 008 070406s2006 nju b 001 0 eng d 010 $a2006005400 020 $a9780691125909 020 $a0691125902 035 $ab13511877-39ule_inst 040 $aDi.S.Te.B.A.$beng 082 00$a591.56$222 100 1 $aDugatkin, Lee Alan$0625541 245 14$aThe altruism equation :$bseven scientists search for the origins of goodness /$cLee Alan Dugatkin 260 $aPrinceton :$bPrinceton University Press,$c2006 300 $a188 p. :$bill. ;$c24 cm 504 $aIncludes bibliographical references and index 650 0$aAltruistic behavior in animals 650 0$aAltruism 856 41$uhttp://www.loc.gov/catdir/toc/ecip069/2006005400.html$zTable of contents only 856 42$uhttp://catdir.loc.gov/catdir/enhancements/fy0654/2006005400-d.html$zPublisher description 907 $a.b13511877$b28-01-14$c06-04-07 912 $a991002337289707536 945 $aLE003 591.5 DUG01.01 (2006)$g1$i2003000088267$lle003$op$pE24.08$q-$rl$s- $t0$u0$v0$w0$x0$y.i14511873$z13-07-07 996 $aAltruism equation$91221165 997 $aUNISALENTO 998 $ale003$b06-04-07$cm$da $e-$feng$gnju$h4$i0