00626nam a2200193Ia 4500001001000000003000500010008004100015010001100056040000900067082001900076100001700095245006500112260009300177300000900270500004600279650003300325650004300358650003100401Para_7257CHAP220125s1941 xx 000 0 und d a206143 cCHAP aPA-C 636.5 B85 aJefrey, F.P. aThe artificial insemination of chinckens /c by F.P. Jefrey aNew Brunswick, N. J. :b Rutgers University. New Yersey Agricultural Experiment Station a4 p. aEncuadernado con otros impresos similares aAves de corral x fecundidad aAvicultura x colecciones de escritos  aInseminacioĢn artificial