Krishna, K. R. <br/><br/>
Agricultural drones :  a peaceful pursuit / 
K. R. Krishna. 
 - Canada :  Apple Academic Press,   c2018. 
 - xviii, 394 p. :  ill. ;  25 cm.  
<br/><br/>Includes bibliographical references and index. 
<br/><br/><label>ISBN: </label>9781771885959 (hbk.) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Aeronautics in Agriculture.<br/>Agricultural Innovations.<br/>Drone Aircraft.
<br/><br/><label>Dewey Class. No.: </label>623.7460243381  / KRI