TY  - BOOK
AU  - Innes, Alexander E.
AU  - xx, 686 p.
AU  - Title
TI  - Business mathematic by example
SN  - 0333199693
PY  - 1977///
CY  - Great Britain
PB  - Unwin Brothers Limited
KW  - Business mathematics
N1  - Includes index and bibliographical references ms: 172-173
ER  -