机读格式显示(MARC)

• 000 00850cam 2200265 a 4500

• 001 0000159270

• 003 CAL

• 005 20060927094800.0

• 008 060927s1988 nyua b 00110 eng

• 010 __ |a 88007164 //r93

• 020 __ |a 0-8273-3853-8 |c CNY101.00

• 035 __ |a W127792 LY

• 040 __ |a DLC |c DLC |d DLC

• 043 __ |a n-us---

• 090 __ |a TM835.4/O69

• 093 __ |a TM835.4 |2 4

• 099 __ |a CAL 021999668360

• 100 1_ |a O'Riley, Ronald P., |d 1914-

• 245 10 |a Electrical grounding : |b bringing grounding back to earth / |c Ronald P. O'Riley.

• 250 __ |a 2nd ed.

• 260 __ |a Albany, N.Y. : |b Delmar Publishers, |c c1990.

• 300 __ |a 274 p. : |b ill. ; |c 28 cm.

• 504 __ |a Includes bibliographical references and index.

• 650 _0 |a Electric currents |x Grounding.

• 710 2_ |a National Fire Protection Association. |t National Electrical Code (1987)