Housekeeping program for college in Manila

von Bacud, Bianca May D., Garcia, Herbert-Leonides C., Manaloto, Angelica Noelle P., Navasero, Ma. Janedy D.
Veröffentlicht 2018

Assessment of occupational health and safety management systems of colleges in the University of the Philippines Manila

von Calleja, Yves Tracy S., Estrella, Carmella N., Fernandez, Selina A., Sicadsicad, Mary Catherine M., Vidal, Christian Paolo S.
Veröffentlicht 2016

Psychosocial factors at work and their relation to health

von Kalimo, Raija
Veröffentlicht 1987

Working conditions and environment a worker's education manual.

Veröffentlicht 1983

The industrial environment--its evaluation and control.

von National Institute for Occupational Safety and Health
Veröffentlicht 1973