TY  - BOOK
AU  - Shipley, R. Bruce
TI  - Introduction to matrices and power systems
SN  - 0-471-78642-X
U1  - 621.3192 
PY  - 1976///
CY  - New York
PB  - John Wiley
KW  - Electric network analysis
KW  - Electric power system
N1  - Includes bibliographical references and index
ER  -