TY  - BOOK
AU  - Hartles,R.J.
TI  - An introductory course for electrical technicians
U1  - 621.3 
PY  - 1964///
CY  - New York
PB  - Pitman Paper-Books
KW  - Electric currents, direct
KW  - Electrostatics
KW  - Electric circuits, Alternating
KW  - Electric measurements
KW  - Instruments
N1  - Includes index
ER  -