机读格式显示(MARC)
- 000 00806cas 22003011i 4500
- 008 060922d19741988 wr p a 0 a1eng d
- 099 __ |a CALB122002075027
- 245 10 |a World Patents Index Gazette. |n section P, |p general
- 246 31 |a World Patents Index Gazette.Section P:General.
- 260 __ |a London : |b Derwent Publications Ltd., |c 1988-
- 362 __ |a 1974,no.7401(1974)-1988,no.8835(Oct.1988)
- 500 __ |a Continued by: WPI Gazette. P, general
- 785 10 |t WPI Gazette. P, general