机读格式显示(MARC)

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• 001 0000157433

• 003 CAL

• 005 20060920084500.0

• 008 060920d19611983enkwr p 0eng d

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• 099 __ |a CALB121999030675

• 245 00 |a British patents abstracts.

• 260 __ |a London, UKN : |b Derwent Information Service, |c c1988.

• 310 __ |a Weekly

• 920 __ |a 231030 |b Z8 |c 05000 |i v.1-6(1961-66) |z 2

• 920 __ |a 244020 |z 2

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• 998 __ |a SJT