Perrott, S. Wright.  <br/><br/>
Surveying for young Engineers / 
S. Wright Perrott.  
 - 2nd ed. 
 - London :  Chapman,   1961. 
 - viii, 246 p. :  ill. ;  18 cm. 
<br/><br/> Includes index. 
<br/><br/>345  345 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Topography. 
<br/><br/><label>Dewey Class. No.: </label>526.9 / P426s