TY  - BOOK
AU  - Ridgwell,Jenny
AU  - Davies,Louise
ED  - Heinemann Educational Publishers
TI  - Skills in design and technology
SN  - 0435420038
U1  - 607.1 23
PY  - 1990///.
CY  - Oxford: 
PB  - Heinemann Educational, 
KW  - Design
KW  - Study and teaching
KW  - Great Britain
KW  - Technology
N1  - Includes index
ER  -