Civil engineering work : a compendium of occupational safety practice.
- Geneva : International Labour Office, 1981.
- vii, 153 p.
- Occupational safety and health series ; no. 45 .
- Occupational safety and health series ; 45. .
9221025772 (pbk.) : 20.00F
Civil engineering--Safety measures.
TA153 / .C59 1981
624/.028/9�19
9221025772 (pbk.) : 20.00F
Civil engineering--Safety measures.
TA153 / .C59 1981
624/.028/9�19