TY  - BOOK
AU  - Birchall, G.
AU  - I. Stott, G.S.
TI  - Electrical principles for installation and craft students
SN  - "07 094269 2"
AV  - TK146 .B57
PY  - 1971///
CY  - London: 
PB  - McGraw- Hill Book Co. (UK ) Ltd.
KW  - 1. Electrical engineering 2. Mechanics
KW  - "Y"
N1  - "N"
ER  -