TY  - BOOK
AU  - Kenya Institute of Education.
TI  - Industrial education. : electricity pupil's book four
SN  - Industrial education book series.
U1  - 537.0713 KEN 
PY  - 1999///
CY  - Nairobi. 
PB  -  Kenya Literature Bureau
KW  - NATURAL SCIENCES & MATHEMATICS
ER  -