00366    a2200109   4500020001800000100002300018245006400041260002800105942000700133952009700140999001900237  a9789359625652  aN. R. Gramaprakash  aGuruvijnaneeyam(ഗുരുവിജ്ഞാനീയം)  bMathrubhumi booksc2025  cOO  00104070aULbULd2026-03-12e269g240.01l0p00097845r2026-03-12v360.00w2026-03-12yOO  c115766d115765