Keyguide to information sources in online and CD-ROM database searching

Detalles Bibliográficos
Autor Principal:	Armstrong, C. J.
Outros autores:	Cox, John (John Joseph), Hartley, Richard J.
Formato:	Libro
Idioma:	inglés
Publicado:	London Mansell c1997.
Edición:	2nd ed.
Subjects:	Online bibliographic searching > Bibliography. Database searching > Bibliography. Information retrieval > Bibliography.