机读格式显示(MARC)

• 000 00514nam 2200205 a 4500

• 001 0000157115

• 003 CAL

• 005 20060918082400.0

• 008 060918s1974 ohu 100 0 eng d

• 035 __ |a 00041478

• 040 __ |c ECN

• 090 __ |a 86.2083

• 093 __ |a Tu3-5

• 094 __ |a 86.2083 |2 4

• 099 __ |a CAL 022000890471

• 110 2_ |a American Society of Civil Engineers

• 245 10 |a ASCE National Stuctural Engineering Meeting. |n V.1

• 260 __ |a U.S.A |c 1972.

• 300 __ |a 1200 p. |c 22cm

• 650 _0 |a Tunneling |v Congresses.