Advances in planned parenthood.
Treść karty:LEWIT SARAH /red./ 510,738 Advances in planned parenthood. Amsterdam 1973 Excerpta Medica 8° Excerpta Medica International Congress Series no. 271. Vol. 8. Proceedings of the Tenth Annual Meeting of the American Association of Planned Parenthood Physicians. Detroit Michigan,April 6-7, 1972. Ed. Sarah Lewit. s. XI, nib. 1, 214i ilustr.