00476nam a2200157 a 450000100100000000500170001000800410002702000150006804000250008310000230010824500820013126000310021330000210024450000210026550400320028600004300420201002040550.0140217s1985 xxuac 001 0 spa d a0393022285 aDO-SdBNPbspacBNPHU1 aGould, Stephen Jay00aThe flamingo´s smile :breflections in natural history /cStephen Jay Gould. aNew York :bNorton,c1985. a476 p. ;c22 cm. aIncluye índice aBibliografía : p. 451-458