Usill.G.W. <br/><br/>
Practical Surveying.(1960). 

 - 1st Ed. 
 -  Technoscience Publications  1976 
 -  22 cm. 
<br/><br/><br/>Text in English 
<br/><br/><label>Subjects--Facted Index Terms: </label><br/>CIVI
<br/><br/><label>Index Terms--Genre/Form: </label><br/>C-16
<br/><br/><label>Dewey Class. No.: </label>25B-191  / USI