Upstairs downstairs / 
edited by Aisha Hasanovic 
 - Mulgrave, Vic. :  Images Pub.,  2006. 
 - 224 p. :  ill. ;  26 cm 
<br/><br/><label>ISBN: </label>1920744347 (hbk.) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Stairs<br/>Staircases--Designs and plans
<br/><br/><label>Dewey Class. No.: </label>721.832  / UPS