McPartland, Joseph F. Handbook of practical electrical design / Joseph F. McPartland, Brian J. McPartland - 3rd ed. - New York: McGraw-Hill, 1999 - vii, 723 p.: ill.; 24 cm. - McGraw-Hill NEC series . Includes index ISBN: 0070466424 Subjects--Topical Terms: Electric wiring--Handbooks, manuals, etc.