000 00334pam a2200121a 44500
008 140414b1986 xxu||||| |||| 00| 0 eng d
110 _aWorld Health Organization, Geneva
245 _aEnvironmental Health Criteria 60
_c
260 _aGeneva
_bWHO
_c1986
650 _aENVIRONMENTAL HEALTH CRITERIA
690 _aCHEMISTRY
906 _a8330
999 _c8001
_d8001