TY  - BOOK
AU  -  Clark T. J. H.
TI  - Clinical investigation of respiratory disease
SN  - 0412157802
U1  - WF 
PY  - 1981///
CY  - London
PB  - Chapman and Hall
KW  - Respiratory Function Tests
KW  - Respiration Disorders
N2  -  Respiration Disorders, Respiratory Function Tests
ER  -