Clancy, John. <br/><br/>
Site surveying and levelling / 
Clancy, John. 
 - Sevenoaks [Kent] :  Butterworths,  1982. 
 - xiv, 315 p. :  ill. ;  24 cm. 
<br/><br/> Includes index. 
<br/><br/><label>ISBN: </label>0340505478 (pbk.) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Surveying.<br/>Leveling --construction sites.