Claney, Site,  <br/><br/>
Site surveying and levelling / 
John Clancy 
 - Londan :  Colset Private Ltd.,  1981 
 - xii, 244 pages :  illustrations ;  22 cm 
<br/><br/><label>ISBN: </label>071313499 (paperback) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Surveying
<br/><br/><label>LC Class. No.: </label>TA545 C53