Bradley, Phil
The advanced internet searcher's handbook
Lawrence Erlbaum Associates, 1999
 Buku Teks SO
Bradley, Phil
The advanced internet searcher's handbook / Phil Bradley
Library Association Publishing, 1999
 Buku Referensi
Hock, Randolph
The extreme searcher's internet handbook: a guide for the serious searcher
Cyber Age Books, 2004
 Buku Teks
Bradley, Phil
Advanced internet seacher's handbook
Library Association, 2002
 Buku Teks SO
Clark, David, 1946-
Student's guide to the internet
Alpha Books, 1995
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