00502nam a2200157Ia 4500 1638 20261006003543.0 120911s9999 xx 000 0 und d 0442238045 604.7 RAP Rapid guide to hazardous chemicals in the workplace / edited by Richard J. Lewis, Sr.- 2nd. Ed. 2E New York : Van Nostrand Reinhold, C1990. xvii, 286 p. ; 21 cm. Hazardous substances -- Handbooks, manuals, etc. 2560 1638 1638 0 0 0 0 NU NU 2012-09-11 0 604.7 RAP 678 2012-09-11 00:00:00 2012-09-11 OS