00645nam a2200193Ia 450000500170000000800460001703700290006304000200009204100130011208400230012510000140014824500180016224500580018026000570023830000100029594200210030599900210032695201040034720250508151741.0008  250505s9999    xx            000 0 hin d  aBooks to be hide in OPAC  aFEDLbengcFEDL  ahin2eng  a491.438, SURqFEDL  aSuryakant 0aSubodha Hindi 0cNational Council of Educational Research and Training  aDelhi, IndiabMunshi Gulab Singh and Sons Ltd.c1951  a198p.  cHBh491.438, SUR  c1331914d1331914  00104070aFEDLbFEDLd2025-05-08l0o491.438, SURpEL0012899r2025-05-08 15:17:41w2025-05-08yHB