Primer on the occupational safety and health standards (as amended).

Primer on the occupational safety and health standards (as amended).

Библиографические подробности
Корпоративные авторы: Philippines. Bureau of Working Conditions, Philippines. Department of Labor & Employment
Формат: ‌
Язык:English
Опубликовано: Manila DOLE, Bureau of Working Conditions 1990.
Предметы:
Industrial safety.
Industrial hygiene.