Electronics /
Paul Fay ... [et al.].
- London : Oliver & Boyd in association with the National Centre for School Technology, 1980.
- 142 p. : ill. ; 24 cm.
- Schools Council modular courses in technology .
0050033832 (pbk) 0050033840 (teacher's guide)
Electronic apparatus and appliances.
621.381
0050033832 (pbk) 0050033840 (teacher's guide)
Electronic apparatus and appliances.
621.381