TY  - BOOK
AU  - Abbott P.
AU  -  Neill,Hugh
TI  - Understanding algebra
SN  - 0070035660 (pbk.)
AV  - QA154.2 ABB
PY  - 2010///
CY  - London
PB  - Hodder Education
KW  - Algebra
N1  - Includes index
ER  -