Housekeeping program for college in Manila

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

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

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

Psychosocial factors at work and their relation to health

по Kalimo, Raija
Опубликовано 1987

Working conditions and environment a worker's education manual.

Опубликовано 1983

The industrial environment--its evaluation and control.

по National Institute for Occupational Safety and Health
Опубликовано 1973