TY  - BOOK
TI  - Cancer of the Lung an Evaluation of the Problem
U1  - 616.99424 
PY  - 1956///
CY  - New York
PB  - American Cancer Society
KW  - Lung Cancer - Aetiology
KW  - Lung Cancer - Biological Aspects
KW  - Lung-Cancer - Diagnosis
N1  - Includes bibliographical references
ER  -