00736cam a22002291  4500001001300000003000400013005001700017008004100034010002300075040001700098050001400115082001400129110003300143245014000176260001900316300001700335500001600352504002900368650003600397650003700433740003600470l  59000137 DLC20260227111546.0831215m19589999sz       br   00000 eng    al  59000137 //r842  aDLC/ICUcICU0 aT55b.I55  a331.8205820aInternational Labour Office.00aInternational directory of institutions engaged in study, research and other activities in the field of occupational safety and health.1 aGeneva,c1958-  a2 v.c30 cm.  aLoose-leaf.  aIncludes bibliographies. 0aIndustrial safetyxDirectories. 0aIndustrial hygienexDirectories.01aOccupational safety and health.