机读格式显示(MARC)
- 000 00629nas 2200241 a 4500
- 008 060913d19909999enkwr p 0eng d
- 099 __ |a CALB121999030675
- 245 00 |a British patents abstracts.
- 260 __ |a London : |b Derwent Information Service, |c c1990-
- 300 __ |a 1 v. : |c 29 cm.
- 362 0_ |a Vol. 1 (1961)-Vol. 34? (1983)
- 950 __ |a SCNU |f N18/B862
- 999 __ |M zxq |m 20060913 11:02:06 |G zxq |g 20060913 11:02:26
- 907 __ |a SCNU |f N18/B862