Occupational diseases : a guide to their recognition /

Bibliographic Details
Corporate Authors:	National Institute for Occupational Safety and Health, United States. Public Health Service. Division of Occupational Health
Other Authors:	Key, Marcus M.
Format:	Government Document Book
Language:	English
Edition:	Rev. ed.
Series:	DHEW publication ; no. 77-181.
Subjects:	Occupational diseases. Occupational diseases > Diagnosis.