TY  - BOOK
AU  - Clausen,Jack L.
TI  - Pulmonary function testing guidelines and controversies : equipment, methods and normal values
SN  - 0808916475 (pbk.)
U1  - 616.24075 
PY  - 1984///
CY  - Orlando
PB  - Grune & Stratton
KW  - Pulmonary function tests
N1  - "A project of the California Thoracic Society."
ER  -