00589nam a22002057a 450000500170000001000150001702000260003202000230005803500140008103700130009508200160010810000160012424500760014024600120021626000400022827000630026830000350033149000060036670000110037220170523115146.0  aENG-118295  a9789352602810c245.00  a9352602811c245.00  aEN-101827  bDBAD/PUB  a352.3790954  aAshok Kumar  aChallenges to internal security of India /cby Ashok Kumar [and] Vipul   a2nd ed.  aNoida bMcGraw Hill Educationc2017  aB-4,Sector-63,Distt. Gautam Budh NagarbNoida (UP)e201301  axiii,301p. :c28cm(pbk)b(map)  a   aVipul