Electronic Thesis/Dissertation
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How to issue queries

Syntax:

( '+' | '-' ) ? ( field ':' ) ? term ( space ( '+' | '-' ) ? ( field ':' ) ? term ) *

where:

field = name of xml tag in source documents (eg. creator for DC data)

term = a single word that is part of the query

space = space character

Examples:

coffee

+blue +mountain -kenyan

creator:jamaica
Send comments to etdunion@oai.dlib.vt.edu
Last updated on : 24 May 2004