TY  - BOOK
AU  - Duff, John R.
AU  - Herman, Stephen L.
TI  - Alternative current fundamentals
SN  - 9780827341579
AV  - TK 1141 duf1991.
PY  - 1991///
CY  - New York
PB  - Delmar Publishers
N1  - Includes index
ER  -