00469nam a22001577a 450000500170000001000150001702000270003203500140005903700090007308200080008210000170009024500520010726000320015927001020019130000180029320250401130252.0  aENG-144366  a9788194904205c1000.00  aEN-127898  bDBAD  a500  aNanda, Er.Ls  aGolden Problems In Mathematics/cBy Er.Ls Nanda  aGurugrambBreedmark Academy  bGurugrama174/12, Krishna Colony, street No.5mbreedmarkacademy@gmail.comk9810760052, 9958350260  a81pc28cm(pb)