A I R Periodical <br/><br/>
AlR, 1988 , Madras, Orissa, Patna 

 - Nagpur  A I R  Nagpur  1988 
 - 368,288,352  24  cms CB 
 -  75 .
<br/><br/><label>Subjects--Topical Terms: </label><br/>Journals(340.05)
<br/><br/><label>Dewey Class. No.: </label>340.05