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001 93079
090 _a93079
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200 1 _aLife-history analysis of the trivers and willard sex-ratio problem
_fOlof Leimar
461 1 _aBehavioural Ecology
_vVol. 7, nº 3 (1996), p. 316-325
606 1 _aCiencias Biologicas
686 _a0220 - Depósito de Retaguarda
700 1 _aLeimar
_bOlof
856 _uhttps://catalogo.ispa.pt/opac/biblioteca/localizacao_doc/dr.htm