000 00548nam a22001817a 4500
005 20250311120640.0
008 230923b |||||||| |||| 00| 0 eng d
020 _a9789384409425
041 _aeng
082 _a000
_bBIS/G
100 _a Biswal, Kalpataru
245 _aOPSC General Studies
_bState Civil Services Examination Preliminary Paper 1 &2
_c / by Kalpataru Biswal
260 _aNew Delhi:
_bSalween Publisher,
_c2023.
300 _a400 p.
650 _aMaximum use of Resources
650 _aConservation of Resources
942 _cBK
999 _c21925
_d21925