Fixation of qualification for the posts of statistician competitor and Draftsman created for the smallpox eradication programme under D.H.S. E.P.  
 File No. Estb/RI/Q-8/73 

 -  1973 
 - 13 p.;  H-35 cm; W-22 cm. 
<br/><br/> সচিবালয় রেকর্ডরুম সংগ্রহ (দ্বিতীয় পর্যায়)।<br/><br/> 
<br/><br/><label>Subjects--Topical Terms: </label><br/>smallpox eradication programme--