TY - BOOK AU - Sax,N.Irving AU - Feiner,Benjamin TI - Dangerous properties of industrial materials SN - 0442283040 U1 - 604.7 PY - 1984/// CY - New York PB - Van Nostrand Reinhold KW - Hazardous substances KW - Occupational diseases KW - Poisoning KW - Radiation KW - Safety measures ER -