TY - BOOK AU - Clerc,J.-M ED - International Labour Office TI - Introduction to working conditions and environment SN - 9221051250 (pbk.) : AV - HD7276 INT PY - 1985/// CY - Geneva PB - International Labour Office KW - Work environment KW - Industrial hygiene KW - Industrial safety KW - Hours of labor KW - Work design N1 - This publication is the outcome of a PIACT project; Includes bibliographical references ER -