TY  - BOOK
AU  - L Earle Arnow
TI  - Introduction to laboratory chemistry . Ed.7
U1  - 540 
PY  - 1966///
CY  - St.Louis
PB  - C V Mosby Co
N1  - L Earle Arnow: Introduction to laboratory chemistry . Ed.7.  (7th Ed)  St.Louis.  C V Mosby Co, 1966.--(540ARN)
ER  -