Use the form below to search for documents in this Web site containing specific words or combinations of words. The text search engine will display a weighted list of matching documents, with better matches shown first. Each list item is a link to a matching document; if the document has a title it will be shown, otherwise only the document's file name is displayed. A brief explanation of the query language is available, along with examples.

How to Search This Site

The text search engine allows queries to be formed from arbitrary Boolean expressions containing the keywords AND, OR, and NOT, and grouped with parentheses.

For example:

• word1 word2 : finds documents containing 'word1' or 'word2'

• word1 or word2 : same as above

• word1 and word2 : finds documents containing both 'word1' and 'word2'

• word1 not word2 :finds documents containing 'word1' but not 'word2'

• (word1 not word2): and WAIS finds documents containing 'WAIS', plus 'word1' but not 'word2'

• comp* :finds documents containing words starting with 'comp'