TY  - BOOK
ED  - International Pneumoconioses Conference
ED  - International Pneumoconioses Conference
ED  - International Pneumoconioses Conference
TI  - Proceedings of the VIIth International Pneumoconioses Conference
PY  - 1990///
CY  - Cincinnati, Ohio
PB  - National Institute for Occupational Safety and Health
KW  - Lungs
KW  - Dust diseases
KW  - Congresses
KW  - Local
ER  -