Power system protection;
Power system protection;
edited by the Electricity Council.
- London : Macdonald & Co., 1969.
- 3 v. illus. 24 cm.
Includes bibliographies.
035602606X (v.1) £7.00
76537506
Electric power systems--Protection
Electric power transmission--Safety appliances
621.319
Includes bibliographies.
035602606X (v.1) £7.00
76537506
Electric power systems--Protection
Electric power transmission--Safety appliances
621.319