U.N. and its specialized agencies Expanded programme of Technical Assistance Appointment of Cost on experts.  
 File No.  T-22/53 

 -  1953 
 - 4 P.  H-35 cm; W-22 cm 
<br/><br/> সচিবালয় রেকর্ডরুম সংগ্রহ (প্রথম পর্যায়) <br/><br/> 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Technical