TY  - BOOK
AU  - Ryan, Lawrie 
TI  - Advanced chemistry for you 
SN  - 9780748752973
AV  - QD 33 .R988 2000
U1  - IB 540  
PY  - 2000///
CY  - Cheltenham : 
PB  - Stanley Thornes, 
N1  - Grade 8; 900L to 1010L
ER  -