000 00503naa a2200145 4500
001 102561
090 _a102561
100 _a20040322 y0pory5003 ba
200 1 _aWeaning process of free-ranging domestic pigs
_ewithin and between-litter variations
_fPer Jensen
461 1 _aEthology
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606 1 _aCiencias Biologicas
686 _a0220 - Depósito de Retaguarda
700 1 _aJensen
_bPer
856 _uhttps://catalogo.ispa.pt/opac/biblioteca/localizacao_doc/dr.htm