00310nas a2200133   4500000000100000000000100001008004100002260000900043100001800052700001900070245007000089300001000159490000700169       2020                            d  c20191 aTodor Tagarev1 aValeri Ratchev00aCyberwarriors: The Backbone of the Future Military or a Misnomer?  a17-260 v44