A convenient resource for communication with schools outside Japan and access to WWW resources. Yahoo enables searches by keywords and by subject headings. Here are listed some of the most popular pages with keyword searches.
Automatic indexes gather the most findings, but they are often redundant.
Aliweb For a semi-automatic ally generated global index. As the most popular search home page, Yahoo offers a well-researched search service and enables linking to other search pages by topic. An automatic index for searches by topic. Harvest Broker Automatic search. Harvest Broker also has a demo database for WWW pages.