机读格式显示(MARC)

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• 001 0000241684

• 020 __ |a |c ￥2.10

• 041 0_ |a eng

• 093 __ |a TG457.14 |v 4

• 245 1_ |a Paper : Presented a the 64th AWS Annual Convention |c American Welding Society |g |A PAPERPRE |F AMERICAN

• 250 __ |a

• 260 __ |a New York |b Welding Research Council |c 1985

• 300 __ |a 90c28cm

• 440 0_ |a

• 700 _0 |a American Welding Society |A AMERICAN |4 著

• 851 _0 |a CN |b HIEL

• 905 __ |a HIEL |d TG457.14/A1

• 999 __ |b 1