TY  - BOOK
AU  - Graf,Rudolf F.
TI  - The modern power supply and battery charger circuit encyclopedia
SN  - 0830639233
U1  - 621.31242 23
PY  - 1992///
CY  - Blue Ridge Summit, Pennsylvania : 
PB  - TAB Boks , 
KW  - Battery chargers. ; Power, Supply electric
ER  -