TY  - BOOK
ED  - Aspen Emphysema Conference
ED  - Aspen Emphysema Conference
ED  - Aspen Emphysema Conference
ED  - United States
TI  - Current research in chronic respiratory disease: proceedings
T2  - Public Health Service publication
AV  - RC705 .A7 1968aa
U1  - 616.2 
PY  - 1969///]
CY  - Arlington, Va.
PB  - U.S. Chronic Respiratory Diseases Control Program, [for sale by the Supt. of Docs., U.S. Govt. Print. Off., Washington
KW  - Respiratory organs
KW  - Diseases
KW  - Congresses
KW  - Local
N1  - Planned and organized by the Chronic Respiratory Diseases Control Program; Includes index; Includes bibliographies
ER  -