Asthma and hay fever in theory and practice.

Bibliographic Details

Other Authors:	Coca, Arthur F. (Arthur Fernandez), 1875-1959, Walzer, Matthew, 1895-, Thommen, August Astor, 1892-
Format:	Book
Language:	English
Published:	Springfield, Ill. : C.C. Thomas, 1931.
Subjects:	Asthma. Rhinitis, Allergic, Seasonal. Hypersensitivity.