Symposium on pulmonary disease
Card's contents:550,670 SYMPOSIUM Symposium on pulmonary disease / M. Henry Williams Jr. - Philadelphia [etc.] : W.B. Saunders Co., 1977. - VIII s. 1161-1442, [1] s. :il. , 24 cm (The Medical Clinics of North America ; vol. 61 nr 6)