TY  - BOOK
AU  - Jacobson Michael J. Ed.
AU  -  Kozma Robert B. Ed.
TI  - Innovations in science and mathematics education : Advanced designs for technologies of learning
SN  - 0-8058-2846-X
PY  - 2000///
CY  - Mahwah, USA
PB  - Lawrence Erlbaum Associates, Publishers
ER  -