000 00488cam a2200157ua 4500
008 120430n1993 ii |||gr||||Z||||||eng
020 _a9780873718011
082 _a363.1
_bHAL
100 _aHallenbeck, William H ,
_eAuthor.
245 _aQuantitative risk assessment for environmental and occupational health
_cby William H Hallenbeck
250 _a1st ed.
260 _aNew York
_bCRC Press
_c1993
300 _a224p.:
_c24cm.
653 _aOther social problems & services
942 _cBK
999 _c11979
_d11979