TY  - BOOK
AU  - Ghmhalter, Hans
TI  - POWER SUPPLY SYSTEMS IN COMMUNICATIONS ENGINEERING
SN  - 8122400981
U1  - 621.381044 
PY  - 0000///
CY  - 
PB  - 
KW  - Power Resourses
KW  - Telecommunication--Power Supply
N1  - Content : Pt.1. Principles.--Pt.2. Engineering And Planning Instructions
ER  -