The invisible web
Subtitle: searching the hidden parts of the internet
By: Paul Pedley.
Series: Aslib know how series
Publisher: Aslib-IMI
Published: 2001
Place of publication: London
Language: eng
Number of pages: 138
Subjects: Internet.; Information storage and retrieval.; Internet searching.; Database searching.; Online databases -- Directories.
Genres: Directories.
Notes: Includes bibliographical references (p. 107-115) and index.