TY  - BOOK
AU  -  Pender,  Harold
AU  -  Del Mar, William A.
TI  - Electrical engineers' handbook: electric power 
T2  - Wiley engineering handbook series
U1  - 621.302 23
PY  - 1949/// [printed 1956]
CY  - New York, London
PB  - Wiley
KW  - Electrical engineering
KW  - Handbooks, manuals, etc
N1  - Includes bibliographies
ER  -