TY  - BOOK
AU  - Ritcher, H. P.
AU  - Schwan, W. Creighton
TI  - Practical electrical wiring: : Residential, farm and industrial/ 
SN  - 971-30-0404-3
U1  - GC 621.31924 K598 1993 
KW  - Electrical wiring, Interior
N1  - Includes index
ER  -