Muthuswamy <br/><br/>
Swamy's Master manual for DDO's and head offices-part 1 

 - 14th ed. 
 - New Delhi  Swamy publication  2019 
 - XVI,326 P.  PB 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Rule Book
<br/><br/><label>Dewey Class. No.: </label>351.1   / MUT