000 00423nam a2200133Ia 4500
008 220510s2020 xx 000 0 und d
020 _a978-93-5316-785-1
041 _aeng
082 _a378.1662 SIN/GEN
100 _aSINGH SURENDER AND PARMAR VIRINDER
_9808500
245 _aGENERAL STUDIES FOR CIVIL SERVICES, PRELIMINARY EXAMINATION GS PAPER - I
260 _aCHENNAI
_b MC GRAW HILL EDUCATION
_c2020
300 _axxviiip
999 _c51135
_d51135