James Chifford <br/><br/>
Formal semantics and pragmatics for natural language querying 

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 -  Cambridge University  Press  1990 
 - 194 
<br/><br/>  
<br/><br/><label>ISBN: </label>0-521-35433-1 
<br/><br/><label>Dewey Class. No.: </label>004.383.8