Mahmud ul-Hassan <br/><br/>
Dewey decimal classification  : historical and geographical special expansions for Pakistan 

 - Rawalpindi:  Federal Book Corporation,  1989. 
 - xix, 70p 
<br/><br/> PB 
<br/><br/><br/>Eng 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Classification, Dewey decimal-Expansions -Pakistan
<br/><br/><label>Dewey Class. No.: </label>025.431  / MAD