Gynecology and obstetrics : proceedings of the VIII World Congress of Gynecology and Obstetrics, Mexico City, 17-22 October, 1976 - World Congress of Gynecology and Obstetrics 1976 : Mexico); Castelazo-Ayala, L.; MacGregor, C. (Amsterdam : Excerpta Medica ; New York : Distributors for the USA and Canada, Elsevier/North-Holland, 1977)
Includes bibliographical references and index.
Keywords: Gynecology -- Congresses; Obstetrics -- Congresses