00360nam a22001217a 4500020001800000082001600018100001700034245003900051260002800090942000700118952009800125999001500223  a9788173194153  a515.7 PON/F  aS. Ponnusamy  aFoundations of Functional Analysis  bNarosa Publishing House  cDB  00104070aIIITKLbIIITKLcDBd2026-08-04l0o515.7 PON/FpDB235r2026-08-04w2026-08-04yDB  c2958d2958