000 00239nam a22001097a 4500
020 _a9789352602735
100 _aDR SURENDAR SINGH
245 _aUGC NET SET PAPER 1
250 _a2 ED
260 _aCHENNAI
_bMC GRAW HILL
_c2017
942 _cBK
999 _c23256
_d23256