TY  - BOOK
AU  - KUBALA, T. S
TI  - ELECTRICITY PART-1 ,DEVICES CIRCUITS AND MATERILS
SN  - 0-8273-2531-2
U1  - 621.31 KUB'E 
PY  - 1985///
CY  - NEWYORK
PB  - DELMAR
ER  -