000 00343nam a22001337a 4500
003 OSt
008 221109b |||||||| |||| 00| 0 eng d
100 _aSINGH , SURENDER
245 _aGENERAL STUDIES FOR CIVIL SERVICES PRELIMINARY EXAMINATION
260 _aTATA McGRAW HILL
_c2021
300 _a500
653 _aGENERAL
942 _2ddc
_cBK
_02
999 _c30495
_d30495