Title of article
The online divide: a professional user’s perspective on Derwent database development in the online era
Author/Authors
Edlyn S. Simmons، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2004
Pages
3
From page
45
To page
47
Keywords
Historical review , Derwent databases , Microform , online , Fragmentation codes , Subscriber liaison , Chemical coding , Compound registry , Punch card codes
Journal title
World Patent Information
Serial Year
2004
Journal title
World Patent Information
Record number
274035
Link To Document