00368nam a2200157 a 450000500170000002000180001708200130003510000180004824500310006626000430009730000230014060000080016363000270017185600060019885600060020420251219155931.0  a9789392274947  a909bWEL  aWells, H.Gd_  aShort history of the world  aChennaibNational Academic Pressc2023  a370 p.b22 cm.bPB  bc_  aHistory, World history  f_  a_