Alvan L. Barach.
Physiological therapy in respiratory diseases. Prev. pub. & reg. 1944 under the title Principles and practices of inhalational therapy.
R631353. Physiological therapy in respiratory diseases. By Alvan L. Barach. Prev. pub. & reg. 1944 under the title Principles and practices of inhalational therapy. NM: additions & corrections. © 28Apr48; A22316. Alvan L. Barach (A); 7Apr76; R631353.
Alvan L. Barach|A