Rangwala, S.C <br/><br/>
Surveying and Levelling / 
S.C. Rangwala,  
 - 3rd ed. 
 - Anand:  Charotar,  1991. 
 - 780p.:  [hb] 
<br/><br/><label>Dewey Class. No.: </label>526.9  / RAN-S