author = { Cox, John },

title = { Keyguide to information sources in online and CD-ROM Database searching },

publisher = {Mansell},

isbn = {0720120934},

keywords = { Information retrieval , Bibliography , Online bibliographic searching , Database searching , Bibliografie , Online-Literaturrecherche , Datenbank , CD-ROM , Information Retrieval , Online-Bibliografieren , Online-Recherche },

year = {1991},

abstract = {Includes bibliographical references and index},

address = { London [u.a.] },

url = { http://slubdd.de/katalog?TN_libero_mab2 }