TY  - GEN
T1  - Learning mathematics and logo
A2  - Hoyles, Celia
A2  - Noss, Richard
LA  - English
PP  - Cambridge, Massachusetts
PB  - The MIT Press
YR  - 1992
UL  - https://tuklas.up.edu.ph/Record/UP-8027390931311838300
SN  - 9780262290883 (Online ISBN)
KW  - Mathematics : Computer-assisted instruction.
KW  - LOGO (Computer program language)
KW  - Electronic books. 
ER  -