Cooper, M A R. , <br/><br/>
Modern theodolites and levels / 
M A R Cooper. 
 - 2nd ed. 
<br/><br/><label>ISBN: </label>063201864X 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Theodolites.
<br/><br/><label>LC Class. No.: </label>TA575   / .O66 1982