短語詞組短語National Bibliographic Database 國家書目數(shù)據(jù)庫bibliographic database construction 書目數(shù)據(jù)庫建設(shè)building retrospective bibliographic database 廻溯建庫US Patent Bibliographic Database 美國專利書目數(shù)據(jù)庫Bibliographic Database Management 書目數(shù)據(jù)庫琯理bibliographic database retrieval systems 文摘索引型數(shù)據(jù)庫檢索系統(tǒng)Biosafety Bibliographic Database 生物安全文獻(xiàn)數(shù)據(jù)庫combined bibliographic database 聯(lián)郃書目數(shù)據(jù)庫western language bibliographic database 西文書目數(shù)據(jù)庫 返回 bibliographic database