CLANCY, John <br/><br/>
Site surveying and levelling 
/[by] John Clancy 
 - London  Edward Arnold  1981 
 - xii, 244p. 
<br/><br/> Includes index 
<br/><br/><label>ISBN: </label>713134399 
<br/><br/><label>Dewey Class. No.: </label>910.21  / CLA