00542nam a2200169ua 4500003001000000005001700010008004100027020001800068040003000086245008600116260003200202504004400234650003100278655001000309700002400319700002900343AR-SsjUCA20250716140527.0250228s1981 xxk 000 0 eng d a0-333-24150-9 aAR-SsjUCAbspacAR-SsjUCA00aEnviromental factors in mammal reproduction /cby Desmond Gilmore and Brian Cook. aLondon :bMacmillan,c1981. aBibliografía al final de capítulos. 4aReproducción de animales 4aTexto1 aCook, Brianeeditor1 aGilmore, Desmondeeditor