00393nam a2200145Ia 450000100060000000800410000602000180004704000130006508200180007811000260009624500620012226000450018430000110022954600070024023841140410s9999    xx            000 0 und d  a0-948974-11-7  cPK-LaUMT  a 004.77bVDU-  aLondon Hazards Centre  aVDU work and the hazards to healthcLondon Hazards Centre  aLondon,UK:bLondon Hazards Centre,c1993  a136 p.  aEN