000 00617naa a2200157 4500
001 66644
090 _a66644
100 _a20040322 y0pory5003 ba
200 1 _aProductive aging and senior volunteerism
_eis the u.s. experience relevant?
_fHelen Kershner, co-aut. Frances Butlre
463 1 _eAllyn And Bacon, 1994
_vBoston
_vp. 210-216
_tPerspectives in social gerontology
_07722
606 1 _aPsicologia do Desenvolvimento
686 _a2800 - Psicologia do Desenvolvimento
700 1 _aKershner
_bHelen
701 1 _aButlre
_bFrances
856 4 _uhttps://catalogo.ispa.pt/opac/biblioteca/localizacao_doc/d.htm