000
00273nam a2200121Ia 4500
008
210922s9999 xx 000 0 und d
100
_a
Thrope
245
0
_a
General studies UPSC paper-I,vol-IV
260
_b
Pearson
260
_c
2019
650
_a
GEN UPS
942
_c
BK
999
_c
232678
_d
232678