O'Riley, Ronald P., 1914 - Electrical grounding : bringing grounding back to earth / Ronald P. O'Riley. - 4th ed. - Albany, [N. Y.] : Delmar Pub., c1996. - xvii, 294 p. : ill. ; 28 cm. "Based on the 1996 National electrical code." Includes index. ISBN: 0827366574 Subjects--Topical Terms: Electric currents--Grounding.