00630 am a2200217   450000100060000001000150000600500170002109000100003810000410004810100080008910200070009710500180010493000100012267500150013270000260014720000810017321000430025421500180029799000110031599500860032630837  a972420329820220405165455.0  a30837  a20100106d1991    a   0pory5003    ba  aPor  aPT  aa   z   000yy  lBECRE  a087.5vBNL 1aButterworkbChristine1 aEm MovimentofChristine Butterwort, Kay Davies, Wendy Hobson, Ruth Merttens   aBarcelonacCírculo de Leitoresd1991  a78 p. d29 cm  cLIVROS  0010942882bBECEVIAdBECEVIAf1480BVk087.5 BUTo0rLIVROSaBECEVIAcBECEVIAq18