TY  - GEN
AU  - Channon, JB
AU  - Smith, A mcLeish
AU  - Head, HC
AU  - Macrae, MF
AU  - Chasakara, AA
TI  - New general mathematics 4: an O'level course
SN  - 9780582089662
AV  - QA 43 CHA 1994 
PY  - 1994///
CY  - London
PB  - Longman
KW  - Mathematics
KW  - Problem exercises
N1  - Includes index
ER  -