00521nam a22001817a 450000500170000001000170001702000260003403700170006008200080007710000230008524500410010826000340014927000590018330000200024250000360026294200220029899900190032020231221110509.0  aENG-18.10.23  c795.00a9789380959115  bAkshay Books  a920  aManoj Singh960096  aSrinivasa Ramanujan/cby Manoj Singh  aNew Delhic2022bAkshay Books  a315 Hari Nagar Ashram Mathura Road,e110014bNew Delhi  a200p.b23cm(HB)  aIncludes Bibliography and Index  2ddccENhMANk920  c199746d199746