机读格式显示(MARC)

• 000 01130nam 2200241 a 4500

• 001 0000154858

• 003 CAL

• 005 20060908091800.0

• 008 060908s1974 nyua b 100 0 eng d

• 040 __ |a BUPTL |c BUPT

• 090 __ |a 73.276083

• 093 __ |a TN916.4-53 |2 3

• 094 __ |a 73.276083 |2 3

• 099 __ |a CAL 021999652030

• 111 2_ |a International Switching Symposium |d (1974 : |c Munich, Germany)

• 245 10 |a ISS 1974 / |c International Switching Symposium, 1974, Munich, Germany, September 9-13, 1974 ; sponsored by the Nachrichtentechnische Gesellschaft im VDE (NTG) in connection with the IEEE Section Germany.

• 246 14 |a International Switching Symposium, 1974

• 260 __ |a New York, NY : |b Institute of Electrical and Electronics Engineers ; |a Piscataway, N.J. : |b Copies may be ordered from IEEE Service Center, |c c1974.

• 300 __ |a 537 p. : |b ill. ; |c 28 cm.

• 504 __ |a Includes bibliographical references.

• 650 _0 |a Telecommunication |x Switching systems |x Technological innovations |v Congresses.

• 710 2_ |a Nachrichtentechnische Gesellschaft.

• 710 2_ |a Institute of Electrical and Electronics Engineers. |b Germany Section.