Πισσάς, Μιχάλης Ν. <br/><br/>
United Nations training program for foreign service offices from Newly - Independent Countries :  Geneva - Berne - Bucharest - Oslo - Washington - New York / 
 Foreign service training 
by Michael N. Pissas. 
 - Nicosia:   [s.n.],   1968.  
 - 85 p. ;  30 cm.