TY  - GEN
AU  - Pappas, Theoni
TI  - The joy of mathematics: : discovering mathematics all around you
SN  - 9780933174658
AV  - QA93 
PY  - 1989///]
CY  - San Carlos, CA
PB  - Wide World Pub./Tetra
UR  - https://archive.org/details/the-joy-of-mathematics-discovering-mathematics-all-around-you-by-theoni-pappas-z-lib.org/mode/2up
ER  -