TY - BOOK AU - Zumdahl,Steven S. TI - Chemistry SN - 0669324620 AV - QD 31 .2 .Z86 1993 .Z86 1993 U1 - 540 20 PY - 1993/// CY - Lexington, Mass. PB - D.C. Heath KW - Chemistry N1 - Includes index UR - http://www.loc.gov/catdir/enhancements/fy1513/92070801-b.html ER -