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. lir. 4. November 1974. Symposium on Chronic Disease in Children. Harry W. Bain, guest ed. s. XI, nlb. 1, 743-1080, ilustr.