摘要
The search fields and strategies of Biological Abstracts on Compact Disc that are different from MEDLINE are described.The search fields such as Biosystematic Codes,Concept Codes and Super Taxa are emphasized.
The search fields and strategies of Biological Abstracts on Compact Disc that are different from MEDLINE are described.The search fields such as Biosystematic Codes,Concept Codes and Super Taxa are emphasized.
出处
《情报理论与实践》
CSSCI
北大核心
1999年第6期451-452,共2页
Information Studies:Theory & Application
关键词
生物学文摘
光盘
检索系统
美国
情报检索
CD ROM retrieval Retrieval strategy Retrieval method/BA onCD
