TY  - BOOK
AU  - Piper,Edwin Bancroft
AU  - Gruber,Joseph
AU  - Curry,Preston Edmond
TI  - Applied business mathematics for consumer and business use
AV  - HF5691.P58 1965 
PY  - 1965///]
CY  - Cincinnati.
PB  - South-western Pub. Co.
KW  - Business mathematics
N1  - First published in 1922 under title:  Business arithmetic, by Preston E. Curry and Victor M. Rupert: 4th to 7th editions published under title: Applied business arithmetic for personal and business use; Table of contents
ER  -