Pollet, Dorothy <br/><br/>
Sign systems forlibraries  : solving the wayfinding problem 
Dorothy Pollet, 
 - New York:  R.R. Bowker,  1979. 
 - xii,271p. 
<br/><br/> Includes bibliography and index 
<br/><br/><label>ISBN: </label>0835211495 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Library signs
<br/><br/><label>Dewey Class. No.: </label>025.5  / SIG