TY  - BOOK
AU  - Byrne,Donn
TI  - Using the magnetboard
SN  - 0043710670
U1  - 428 
PY  - 1980///
CY  - London
PB  - George Allen  & Unwin
KW  - English Language
N1  - 1.	The magnetboard and its materials
2.	Using the magnetboard : techniques and procedures
3.	Summing up the evaluation


ER  -