TY  - BOOK
AU  - Oliva,Ralph A.
ED  - Texas Instruments Incorporated.
TI  - The great international math on keys book
AV  - QA75 .T38 1976
U1  - 510/.28 
PY  - 1976///
CY  - [Dallas]
PB  - The Center
KW  - Calculators
KW  - Problems, exercises, etc
KW  - Local
N1  - Includes bibliography and index
ER  -