TY  - BOOK
AU  - Brandhof, Alex Van Den
AU  - Guichelaar , Jan
TI  - Half century of pythagoras magazine
SN  - 9780883855874
U1  - 510.5 
PY  - 2015///
CY  - Netherland
PB  - MAA Press
KW  - PYTHAGORAS
KW  - ALGORITHIM
ER  -