Introduction to industrial hygiene engineering and control (552)
Subtitle: sound.
Contributors: Byers, Bruce B.; Hritz, Ronald J.; McClintock, James C.
Publisher: Dept. of Health, Education, and Welfare, Public Health Service, Center for Disease Control, National Institute for Occupational Safety and Health, Division of Training and Manpower Development
Published: 1978
Place of publication: Cincinnati, Ohio
Language: eng
Subjects: Sound -- Programmed instruction.; Industrial hygiene -- Programmed instruction.
Other titles: Sound.
Notes: Authors: Bruce B. Byers, Ronald J. Hritz and James C. McClintock.

Developed under Contract CDC-210-75-0076.

November 1978.

Includes bibliographies.
Table of contents: title: Module 4. Instructor's manual.; title: Section 4. Student manual.