Manuel de santé au travail.
Manuel de santé au travail.
- [Brazzaville] : OMS Bureau régional pour l' Afrique, [2002].
- 232 p.
fre
WHODOC
Manuals.
Occupational medicine--handbooks.
Occupational diseases--prevention and control.
Social security.
Risk factors.
Manuals.
Algeria
WA 400 2002MA
fre
WHODOC
Manuals.
Occupational medicine--handbooks.
Occupational diseases--prevention and control.
Social security.
Risk factors.
Manuals.
Algeria
WA 400 2002MA