Recent progress in obstetrics and gynaecology: proceedings of the VII World Congress of Obstetrics and Gynecology held in Moscow, August 12-18, 1973, Editors, S. Persianinov, T.V. Chervakora and J. Presl. - Amsterdam: Excerpta Medica, 1973. - 620 pages: ill.; 25 cm. - International Congress Series no.329. .

9021902400


Gynecology--Congresses.
Obstetrics--Congresses.