Sudarshan, Hindupur V. , <br/><br/>
Seamless sky / 
H. V. Sudarshan. 
 - xviii, 395 pages :  illustrations ;  24 cm. 
<br/><br/><label>ISBN: </label>0754631761 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Air traffic control.
<br/><br/><label>LC Class. No.: </label>TL725.3.T7   / .S92 2003