TY  - BOOK
AU  - Duff, John R
AU  - Kaufman, Milton.
TI  - Alternating current fundamentals
SN  - 0442261934
AV  - QC641 .D83 1980
PY  - 1980///
CY  - New York
PB  - Van Nostrand Reinhold
KW  - Electric currents, Alternating
N1  - Includes index
ER  -