TY  - BOOK
AU  - Matthews, G.H.,
TI  - Design for learing
U1  - 370.1523 
PY  - 1944///
CY  - London
PB  - Crosby lockwood & son, ltd
KW  - MCE
N1  - 0; 0; 0; 370_152300000000000_MAT
ER  -