机读格式显示(MARC)

• 000 00694cam a2200217 a 4500

• 001 0000308375

• 005 20190925091000.0

• 008 781021s1951 nyua d 001 0 eng d

• 020 __ |c CNY8.50

• 040 __ |a CLU |c CLU

• 090 __ |a TG4-61/WE/(13)

• 093 __ |a TG4-61 |2 5

• 245 04 |a The welding encyclopedia / |b completely rev. and re-edited by T. B. Jefferson. |c originally compiled and edited by L.B. Mackenzie.

• 250 __ |a 13th ed.

• 260 __ |a New York : |b McGraw-Hill, |c 1951.

• 300 __ |a 1008 p. : |b ill. ; |c 23 cm.

• 500 __ |a Includes index.

• 650 _0 |a Welding |v Dictionaries.

• 700 1_ |a Jefferson, Theodore Brewster.

• 700 1_ |a Mackenzie, Louis Burton, |d 1880-1924.

• 920 __ |a 211180 |z 1