000 00288nam a22001217a 4500
020 _a075064303X
082 _a613
_bEVA
100 _aMenckel, Ewa
_eadt
245 _aEvaluation in occupational health practice
260 _bButterworth heinemann
_c1999
300 _a235 Pages
942 _cL
999 _c17935
_d17935