Bibliography Bibliography -- 4 Reference books -- 3 Abstracts 2 Reference services (Libraries) 2 Archival resources 1 Audio-visual aids -- 1 more ... Biography -- 1 CD-ROM -- 1 Catalogs 1 Database searching -- 1 Desktop publishing -- 1 Economic conditions -- 1 Electronic mail systems -- 1 Electronic publishing -- 1 Heads of state -- 1 Information retrieval -- 1 Information services 1 Information services -- 1 International agencies -- 1 International law -- 1 International relations -- 1 Law and legislation -- 1 Leadership - -- 1 Library resources 1 Marine resources conservation -- 1 Maritime law -- 1 Military biography -- 1 Military history, Modern -- 1 Online bibliographic searching -- 1 less ...