000 00455nam a2200145 i 4500
020 _a9221020606
082 0 0 _a304.2
100 1 _aSalomon, Arlette.
245 1 0 _aMan in his working environment :
_ba workers' education manual /
_cby Arlette Salomon
260 _aGeneva :
_bUnited Nations Environment Programme,
_cc1979.
300 _axii, 142 p. :
_bill. ;
500 _aIncludes bibliographical references.
650 0 _aWork environment.
942 _cBK01
999 _c4896
_d4896