00532nam a22001697a 450000500170000001000150001702000260003203500140005803700130007208200080008510000190009324500820011226000340019427000910022830000240031950000190034320200316141637.0  aENG-128054  a9789386906168c695.00  aEN-111586  bDBAD/PUB  a934  aDas, Subhashis  aThe archaeoastronomy of a few megalithic sites of Jharkhand/cby Purva Grover  aNew DelhibNiyogi Booksc2018  aBlock D,Building no.77,Okhla Industrial Area,Phase-1bNew Delhimniyogibooks@gmail.com  axii;127p.c24cm(hb)  aincludes index