000 00390nam a2200133Ia 4500
008 160906s9999 xx 000 0 und d
110 _a World Bank Office of Environmental Affairs.
245 _aOccupational Health and Safety Guidelines .
260 _aWashington
260 _bWorld Bank
300 _aii, 230p.
650 _aHealth Care
650 _aSocial Welfare Problems and Services
999 _c90388
_d90388