000 00519nam a22002057a 4500
999 _c203
_d203
003 OSt
005 20191226214021.0
008 110308t xxu||||| |||| 00| 0 eng d
020 _a0838572073
060 _aWA 400 LO 1990
100 _aLaDou, Joseph.
_9584
245 _aOccupational medicine.
260 _aCalifornia :
_bAppleton & Lange,
_c1990.
300 _axiii, 594 p. :
_bill. ;
_c27 cm.
504 _aIncludes index.
650 _aOccupational
_9585
650 _aMedicine
942 _2NLM
_cBK