Heart rate response in wearing a variety of industrial protective face masks,
Chatterjee, S. K., 1922-
Heart rate response in wearing a variety of industrial protective face masks, by S. K. Chatterjee. - New Delhi, Chief Adviser, Factories, 1964. - i, 20 p. 33 cm. - Industrial Physiology Division. Report, no. 2 . - Bombay. Central Labour Institute. Industrial Physiology Division. Report, no. 2 .
sa 68018068 //r98
Heart beat.
Breathing apparatus.
Industrial hygiene.
RC963 / .A227 no. 2
Heart rate response in wearing a variety of industrial protective face masks, by S. K. Chatterjee. - New Delhi, Chief Adviser, Factories, 1964. - i, 20 p. 33 cm. - Industrial Physiology Division. Report, no. 2 . - Bombay. Central Labour Institute. Industrial Physiology Division. Report, no. 2 .
sa 68018068 //r98
Heart beat.
Breathing apparatus.
Industrial hygiene.
RC963 / .A227 no. 2