Zemjānis, R. Reproducción animal diagnóstico y técnicas terapéuticas R. Zemjanis ; traducción por Daniel Pacheco Leal. - Mexico Editorial Limusa 1989. - 253 p. illus. Translation of Diagnostic and therapeutic techniques in animal reproduction. ISBN: 9681803191 LCCN: buc92000478 Subjects--Topical Terms: Generative organs.Livestock--Reproduction.Veterinary obstetrics. LC Class. No.: SF871 / .Z418 1989 Dewey Class. No.: 636.08982 / Z54d E