00643nam a22002057a 450000500170000001000280001702000260004503500170007103500140008803700240010208200160012610000160014224500830015824600070024126000450024827000850029330000330037849000060041170000200041720240321111653.0  aB-756825-830 ENG-139842  a9789355322500c345.00  aB-756825-830  aEN-123374  bPragati Publication  a352.3790954  aAshok Kumar  aChallenges to internal security of India /cby Ashok Kumar [and] Vipul Anekant  a5e  aTamill NadubMcGraw Hill Educationc2022  a444/1, Sri Ekambara Naicker Industrial Estate, Alapakkam, PorurbChennaie600116  axiii,Vp. :c23cm(pbk)b(map)  a   aAnikant, Vipul