Talk/NCT08020,08,00,tool/NCT08020,08,00,faq
Talk Topic/NCT03030,03,00,tool/NCT03040,03,00,tool
The Aliweb Search/NCT06055,06,00,book
The Computer Related WWW Server/NCT06055,06,00,book
The Eudra application/NCT02140,02,00,tool
The Info-mac HyperArchive Root/NCT06055,06,00,book
The Internet Resources Meta-Index/NCT06055,06,00,book
The Internet White Pages/NCT06050,06,00,tool
The University of Melbourne E-mail/NCT06055,06,00,book
The Virtual tourist services/NCT06055,06,00,book
The WWWW -the world Wide web worm/NCT06055,06,00,book 
Thread/NCT03050,03,00,tool
"To" line/NCT02095,02,00,tool/NCT02130,02,00,tool
"To: News" button/NCT03050,03,00,tool
Tool/NCT10020,10,00,tool
Toolbar/NCT01100,01,00,tool