International Symposium on Hormonal Contraception. Proceedings of a symposium held in Utrecht, The Netherlands 10th September, 1977.
Treść karty:EXCERPTA MEDICA, INTERNATIONAL CONGRESS SERIES nr. 441 532,756 International Symposium on Hormonal Contraception. Proceedings of a symposium held in Utrecht, The Netherlands 10th September, 1977. Amsterdam 1978 Excerpta Medica 8° s. nlb. 4, 188, il. Excerpta Medica, International Congress Ser. nr 441