Wells, Malcolm. <br/><br/>
Underground designs / 
Malcolm Wells. 
 - Andover :  Brick House,  1977. 
 - 87 p.  :  ill. ;  28 cm. 
<br/><br/> Includes bibliographical references.  Includes index. 
<br/><br/><label>ISBN: </label>0931790204 (pbk) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Underground architecture.