TY  - JOUR
AU  - G. Gittler
AU  - J. Glueck
TI  - Differential Transfer of Learning: Effects of Instruction in Descriptive Geometry on Spatial Test Performance
JO  - Journal for geometry and graphics
PY  - 1998
SP  - 071
EP  - 084
VL  - 2
IS  - 1
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/JGG_1998_2_1_a7/
ID  - JGG_1998_2_1_a7
ER  -