00485nam a22001817a 4500003000400000005001700004008004100021020001800062040000800080041001200088082002700100100001400127245006400141250001200205260004700217300001900264650002000283OSt20250212125239.0250212b           ||||| |||| 00| 0 eng d  a9789389718027  cAEF  aEnglish  223rd ed.a371.262bKUM  aKumar, A.  aThe open secret for cracking the civil sevices examination   a1st ed.  aNew Delhi:bGKP access publication,c2024.  a240 p.:c21 cm  aCivil services