Practical electrical wiring : residential, farm, and industrial
/ H.P. Richter, W. Creighton Schwan.
- 16th ed.
- New York : McGraw-Hill , c1993.
- xi, 643 p. : ill. ; 21 cm.
"Based on the 1993 National electrical code."
Includes bibliographical references (p. 614) and index.