Roy, S K <br/><br/>
Fundamentals of surveying 

 -   Prentice - Hall of India, Pvt. ltd., New Delhi  1999 
 - 606 
<br/><br/><label>ISBN: </label>2199 
<br/><br/><label>Subjects--Topical Terms: </label><br/> Soil surveys
<br/><br/><label>Dewey Class. No.: </label>624.1517  ROY-F