情报理论与实践
情報理論與實踐
정보이론여실천
INFORMATION SCIENCE:THEORY & APPLICATION
2001年
6期
462-465
,共4页
CD-ROM retrieval%retrieval method/CA
Chemical Abstracts (CA) is widely used all over the world. In this article, the methods and skills of retrieving CA on CD are studied. Methods of combining CA on CD retrieval with Dialog online retrieval are also described.
