000 00394nam a2200157Ia 4500
008 131223s9999 xx 000 0 und d
040 _aISI KOLKATA
041 _aEnglish
082 _a358.4072
_bUn58
110 _aUnited State,Air Force Systems Command
245 _aAir force research objectives
260 _aWashington
_bUSAF
_c1971
300 _avi,56p.
650 _aWar
942 _cBK
999 _c91370
_d91370