TY  - BOOK
AU  - Sawyer,W.W.
TI  - Prelude to mathematics
SN  - 0486244016 (pbk.)
AV  - QA39.2 .S29 1982
U1  - 510 19
PY  - 1982///
CY  - New York
PB  - Dover Publications
KW  - Mathematics
N1  - Reprint. Originally published: Harmondsworth, Middlesex : Penguin Books, 1955. (A Pelican book ; A327) With new section
UR  - http://www.loc.gov/catdir/enhancements/fy0707/82004567-d.html
ER  -