TY  - BOOK
AU  - Pottage, John
TI  - Geometrical Investigations: Illustrating the Art of Discovery in the Mathematical Field
SN  - 0201057336
AV  - QA 84 .P67 1983 
PY  - 1983///
CY  - USA.
PB  - Addison-Wesley
KW  - Mathematics-Philosophy
KW  - Mathematics-History
ER  -