Electronic refinements for improved operation of portable industrial hygiene air sampling systems
By: Bruce P. Almich, Moe A. Rubenzahl, George A. Carson
Series: NIOSH technical information; DHEW publication -- no. (NIOSH) 75-169
Publisher: U.S. Dept. of Health, Education, and Welfare, Public Health Service, Center for Disease Control, National Institute for Occupational Safety and Health, Division of Laboratories and Criteria Development
Published: 1975
Place of publication: Cincinnati, OH
Language: eng