TY  - BOOK
AU  - Ferchl, Fritz .
AU  - Sussenguth, A. .
TI  - A Pictorial History of Chemistry
U1  - 540.9 
PY  - 1939///
CY  - London
PB  - William Heinemann Ltd.
KW  - Chemistry
KW  - G-Chemistry
N1  - Index
ER  -