TY  - BOOK
AU  - J.O. Paddock
AU  -  R.A. W. Galvin, 
TI  - Engineering principles for part 1 ; Electrical and telecommunication technicians
SN  - 0-340-05351-8
U1  - 621.38 
PY  - 1973///
CY  - London
PB  - English University Press Limited.
N1  - J.O. Paddock & R.A. W. Galvin: Engineering principles for part 1 ; Electrical and telecommunication technicians.  London.  English University Press Limited., 1973. 0-340-05351-8--(621.38PAD)
ER  -