TY - BOOK AU - Mahn,William J. TI - Academic laboratory chemical hazards guidebook SN - 0442001657 AV - QD51 .M29 1991 U1 - 542/.028/9 20 PY - 1991/// CY - New York, N.Y. PB - Van Nostrand Reinhold KW - Chemical laboratories KW - Safety measures KW - Local KW - Chemicals N1 - Includes indexes ER -