Agor, R. <br/><br/>
Textbook of Advanced Surveying 

 - 5th 
 - New Delhi  Khanna Publishers  2019 
 - xv,793p. 
<br/><br/> Index 795-800p. 
<br/><br/><label>ISBN: </label>978-81-7490-268-7 
<br/><br/><label>Subjects--Topical Terms: </label><br/>CIVIL ENGINEERING<br/>FIELD ASTRONOMY<br/>REMOTE SENSING SYSTEMS<br/>TRIGONOMETRICAL LEVELLING<br/>ROUTE SURVEYS
<br/><br/><label>Dewey Class. No.: </label>625.1 AGO,t  / AGO,t