TY  - JOUR
AU  - Petr Eisenmann
TI  - A contribution to the development of functional thinking of pupils and students
JO  - The Teaching of Mathematics
PY  - 2009
SP  - 73 
VL  - XII
IS  - 2
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/TM2_2009_XII_2_a2/
LA  - en
ID  - TM2_2009_XII_2_a2
ER  -