TY  - BOOK
AU  - Sloane, T.O`conor .
AU  - Thompson , J.E..
AU  - Licks, H.E..
TI  - Speed and Fun With Figures
U1  - 511 
PY  - 1939///
CY  - London
PB  - D. Van Nostrand Co., Inc
KW  - Mathematics
KW  - Calculations
KW  - G-Mathematics
ER  -