Account of the operations of the great trigonometrical survey of India. 

 -  1880 
<br/><br/><label>Standard No.: </label>57749 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Subjects--Topical Terms: </label><br/>GEOGRAPHY
<br/><br/><label>Dewey Class. No.: </label>U1:2, B0.12,.15-.19A