000 00596nam a2200217Ia 4500
003 HQRS
005 20190502230721.0
008 150617s2014 xx 000 0 eng d
040 _aHQRS
_beng
_cHQRS
041 _heng
100 _aMackision, Frank W., ed. [et.al.]
245 _aPocket guide to chemical hazards
260 _aWashington:
_bU. S. Govt. Printing Office,
_c1981
300 _av, 191p.;
_c10cm.
650 _aChemical hazards
650 _aOccupational safety and health
650 _aHazardous Substances
650 _aHuman services
365 _aINR
942 _2udc
_cBK
999 _c15159
_d15159