TY  - BOOK
AU  - Watkins, Kenneth W.
TI  - Study Guide to Accompany 'Chang: Chemistry'
SN  - 0070105332
AV  - QD31.2 .M55 1991 
PY  - 1991///
CY  - New York
PB  - McGraw-Hill, 
KW  - Chemistry
ER  -