Willis, Arthur and Willis, Christopher J <br/><br/>
More advance quantity surveying 

 - London  ; Crosby Lockwood  , 1969 
 - 39p. 
<br/><br/><label>ISBN: </label> 15 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mathematical Geography<br/>Surveying
<br/><br/><label>Dewey Class. No.: </label>526.9  / WIL