The pediatric clinics of North America
Card's contents:PEDIATRIC 522,098 The pediatric clinics of North America. Philadelphia 1974 W.B.Saunders Company 8° Vol. 21. Hr. 2. May 1974. Symposium on Recent Clinical Advances. Joel J. Alpert and Jerome O. Klein, guest ed. s. XI, nlb. 1, 259-529, ilustr.