000 00354nam a2200121Ia 4500
100 _aWorld Health Organization;International Programme on Chemical Safety
020 _a92-4-151102-8
942 _cBK
245 _aThallium and Thallium compounds health and safety guide
260 _aWHO, Geneva
_c1996
082 _a363.1796 WHO/HSG
300 _a35p tabs.
999 _c36847
_d36847