TY  - GEN
AU  - Chang, Raymond.
TI  - Chemistry
SN  - 0070110034 (acid-free paper) :
AV  - QD31.2 
U1  - 540 
PY  - 1994///
CY  - New York
PB  - McGraw-Hill
KW  - Chemistry
N1  - Includes index
ER  -