TY  - BOOK
AU  - Richter,H.P.
TI  - Practical electrical wiring; residential, farm, and industrial
U1  - 621.3192 
PY  - 1970///
CY  - New York
PB  - McGraw-Hill
KW  - Electric wiring, Interior
N1  - "Based on the 1968 National electrical code."; Bibliography: p. 609
ER  -