Discovering WESTLAW  the essential guide. 

 - 2nd ed. 
 - St. Paul, MN  West Pub., Co.  c1992. 
 - xvi, 294 p.  ill.  26 cm. 
<br/><br/> Includes index. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>WESTLAW Information retrieval system--Handbooks, manuals, etc.<br/>Information storage and retrieval systems--Law--Handbooks, manuals, etc.--United States