000 00317 a2200133 4500
082 _a363.11
_bIn8i
100 _aClerc, J. M.
245 1 _aINTRODUCTION TO WORKING CONDITIONS AND ENVIRONMENT
260 _aGeneva
_b
_c1985
300 _axx,323
650 _aWork Environment
964 _gCIRC
997 _aA97772 C
999 _c465460
_d465460