00583    a2200169   450000500170000001000280001702000260004503500170007103500140008803700250010208200150012710000180014224500870016026000610024727000850030830000200039320240321111818.0  aB-756881-889 ENG-139841  a9789354600470c495.00  aB-756881-889  aEN-123373  bPragati Publicatrion  a355.033054  aPavneet Singh  aInternal Security:cPavneet SinghbComprehensive Textbook For civil Services Exam/  aTamill NadubMcGraw Hill Education Private Limitedc2022  a444/1, Sri Ekambara Naicker Industrial Estate, Alapakkam, PorurbChennaie600116  aVp.c24cm (pbk)