000 00540nam a2200181 4500
005 20170926144645.0
006 000
007 000
008 000
020 _a9241542810
040 _aUOEL
050 _aRA 1231 .V3
_bV36 1989
245 _aInternational Programme on Chemical Safety :
_bEnvironmental Health /
_hCriteria 81
260 _bUnited Nations Environment Programme :
_bInternational Labour Organisation ;
_bWorld Health Organisatrion .
_cc 1988 .
300 _a170p . :
_bill .
650 _aMedicine
_vMedicine
942 _2lcc
_cSBK
999 _c16238
_d16238