TY  - BOOK
AU  - Deprez Frederic
TI  - Tables for calculating, by machine, logarithms to 13 places of decimals followed by two auxiliary tables: intended to facilitate financial mathematical calculations for 3550 rates of interest
U1  - 510.212 
PY  - 1939///
CY  - Berne
PB  - A Francke
KW  - Mathematics-tables
ER  -