TY  - BOOK
AU  - Darrow,Floyd L
TI  - The story of chemistry
U1  - Cg82 
CY  - London
PB  - Blue ribbon books
KW  - English Literature
N1  - Cg mean Chemistry General and Practical Page 476-483 in A-Z Register (Acc. No. Cg1-Cg219)
ER  -