TY - BOOK AU - Kask,Uno AU - Rawn,David J. AU - DeLorenzo,A.Ronald TI - General chemistry SN - 9780697121448 AV - QD33 .K19 1993 U1 - 540 20 PY - 1993/// CY - Dubuque, Iowa PB - Wm. C. Brown Publishers KW - Chemistry N1 - Includes index ER -