Electrical installation calculations /
Watkins, A. J.
Electrical installation calculations / A. J. Watkins ; fourth edition prepared by Russell K. Parton - 4th ed. - London : Edward Arnold, 1984 - v. ; 18 cm.
0713135166
Electric wiring, Interior--Problems, exercises, etc.
Buildings--Electric equipment--Problems, exercises, etc.
Electrical installation calculations / A. J. Watkins ; fourth edition prepared by Russell K. Parton - 4th ed. - London : Edward Arnold, 1984 - v. ; 18 cm.
0713135166
Electric wiring, Interior--Problems, exercises, etc.
Buildings--Electric equipment--Problems, exercises, etc.
