000 00265nam a22001097a 4500
020 _a9789350537602
082 _a510.9
_bSHR.M
100 _aShrawan Kumar
245 _aMathematics and Archeology
260 _aNew Delhi
_bCybertech Publications
_c2019
942 _cBK
999 _c224511
_d224511