Open skies: approach to military transparency and confidence building 
/ United Nations Institute for Disamament Research 
. - Geneva  : United Nations, 2004
. - XXII-318 P.  : Couv. ill.  ; 21 cm. 
<br/><br/>Bibliogr. 
<br/><br/><label>ISBN: </label>9290451645 
<br/><br/><label>Universal Decimal Class. No.: </label>341.67 OPE.