TY  - BOOK
AU  - Gershwin,M.Eric
TI  - Bronchial asthma: principles of diagnosis and treatment 
SN  - 080891331X
PY  - 1981///
CY  - New York
PB  - Grune & Stratton
KW  - Asthma
KW  - Diagnosis
KW  - Therapy
N1  - Includes index
ER  -