| 000 | 00591naa a2200145 4500 | ||
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| 001 | 59147 | ||
| 090 | _a59147 | ||
| 100 | _a20040322 y0pory5003 ba | ||
| 200 | 1 |
_aHelpers-at-the-nest have the same provisioning rule as parents _eexperimental evidence from play-backs of chick begging _fJonathan Wright |
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| 461 | 1 |
_aBehavioral Ecology And Sociobiology _vVol. 42, nº 6 (1998), p. 423-429 |
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| 606 | 1 | _aCiências Biológicas | |
| 686 | _a2500 - Psicologia, Fisiologia e Neurociencias | ||
| 700 | 1 |
_aWright _bJonathan |
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| 856 | 4 | _uhttps://catalogo.ispa.pt/opac/biblioteca/localizacao_doc/r2.htm | |