Etiqueta de registo: 00000nam 2200025 450
001 2005870
003 http://id.bnportugal.gov.pt/bib/catbnp/2005870
100 ## $a20181120d1939 m y0pory01030103ba
101 0# $aeng
102 ## $aGB
106 ## $ar
200 1# $aMutual aid$e a factor of evolution
210 #9 $aHarmondsworth$cPenguin Books Limited,$d1939
215 ## $a278, [8] p.
317 ## $aBiblioteca de António Ginestal Machado$5PTBN: S.C. 45585 P.
675 ## $a316.4$vBN$zpor$3338503
675 ## $a316.35$vBN$zpor$3540996
700 #1 $aKropotkine,$bPiotr Alexievitch,$f1842-1921$352646
702 #1 $aBeales,$bH. L.,$f1889-1988$4080$31751832
801 #0 $aPT$bBN$gRPC
966 ## $lBN$mFGMON$pBiblioteca de António Ginestal Machado$sS.C. 45585 P.$x3
973 ## $ccristinat$d20220502