TY  - GEN
AU  - Weller,Paul F.
TI  - Chemistry: elementary principles
T2  - Addison-Wesley series in chemistry
AV  - QD31.2  
U1  - 540 
PY  - 1971///
CY  - Reading, Mass.
PB  - Addison-Wesley Pub. Co.
KW  - Chemistry
ER  -