TY  - BOOK
AU  - Barker, A. L.
AU  - Knapp. K. A.
TI  - Work out chemistry for first examinations
T2  - MacMillan Master Series
SN  - 033343451X
U1  - 540.76 
PY  - 1986///
CY  - London
PB  - MacMillan Education Ltd.
KW  - Chemistry - Examinations, questions
ER  -