TY  - BOOK
AU  - Daley, Henry O
AU  - O'Malley, Robert F
TI  - Problems in chemistry
SN  - 0-8247-7826-X
U1  - 54(075.8) 
PY  - 1988///
CY  - New York
PB  - md
KW  - Chemistry - problems, exercises etc
ER  -