000 00280nam a2200109Ia 4500
008 231220s9999||||xx |||||||||||||| ||und||
020 _a9789390727421
100 _aRamesh Singh
245 0 _aIndain Economy
260 _bMc.Graw Hill Education , PVT
_c2021
300 _a21.15 +G 44 P
999 _c40396
_d40396