Khanna, O P <br/><br/>
U.P.S.E. Clerks Grade Examn 

 - Ambala Cantt  Khanna Brothers  1972 
 - 440p. 
<br/><br/><label>Subjects--Uniform Titles: </label>--Reference Reading Room
<br/><br/><label>Subjects--Topical Terms: </label><br/>Labour economics--Generalia--ExamsEconomics
<br/><br/><label>Dewey Class. No.: </label>331.7950  / KHA-U