TY  - BOOK
AU  - LLEWELLYN , S. and A. Greer
TI  - Mathematics the basic skills with answers
SN  - 0748725091
U1  - 510 22 Edition
PY  - 1983///
CY  - Great Britain
PB  - Stanly Thornes
KW  - MATHEMATICS
N1  - Includes index
ER  -