000 00355nam a2200145Ia 4500
008 230523s9999 xx 000 0 und d
082 _a355.033054 SAN
100 _aSandhu, Ramdeep Singh
245 0 _aNational Security Challenges: Young Scholars Perspective
260 _aDelhi
260 _bPentagon
260 _c2020
300 _a229
942 _cDB
999 _c4586
_d4586