TY  - BOOK
AU  - Adler,Irving, x
AU  - x
TI  - A new look at arithmetic, with diagrams: x
SN  - x
U1  - 511/ADN 
PY  - 1964///
CY  - N.Y.
PB  - John Day
KW  - Arithmatics
N1  - x
ER  -