TY  - BOOK
AU  - Clark, George L.
AU  - Hawley, Gessner G.
TI  - Encyclopedia of Chemistry / 
U1  - 540.3 
PY  - 1966///
CY  - .- New York
PB  - : Reinhold Publishing
KW  - Pure Sciences
KW  - chemistry and Allied Sciences
KW  - Chemistry
KW  - Encyclopedia
ER  -