TY  - BOOK
AU  - Richter,H.P.
AU  - Schwan,W.Creighton
TI  - Practical electrical wiring : Residential, Farm and Industrial
SN  - 0-07-100892-6
U1  - 621.31924 
PY  - 1990///
CY  - New York
PB  - McGraw Hill, 
KW  - Engineering
ER  -