TY  - BOOK
AU  - Williams,G.E.
AU  - PrigmoreB.J.
TI  - Electrical engineering: a survey of principles and applications 
AV  - TK145 WIL
PY  - 1963///
CY  - London
PB  - Heinemann
KW  - Electric engineering
N1  - Includes index and bibliographical references
ER  -