00791nam a22002057a 4500999001900000005001700019010001500036020002600051035001400077037000900091082000800100100001700108245011700125260004200242270009800284300002100382700002700403942002200430952013300452  c185684d18568420220208112213.0  aENG-131457  a9789388478847c445.00  aEN-114989  bDBAD  a510  aSingh, Kunal  aProblem Primer for the Pre-Regional Mathematical Olympiad:bEnlarged Edition/cKunal Singh, Kali Prasad Tripathy  aBengualurubPrism Books Pvt Ltdc2020  a#1865,32nd Cross ,10thMain,Banashankari II StagebBengalurue560070mlogistics@prismbooks.com  a403p.c22cm(pbk)  aTripathy, Kapil Prasad  2ddccENh510mKUN  001040708NFICaAVbAVd2022-02-08eDBAD/PUBg445.00l1m2o510 KUNpEN-114989r2025-09-12 00:00:00s2025-07-04t1v445.00yEN