000 00574nam a2200193Ia 4500
005 20250508161921.0
008 008 250505s9999 xx 000 0 eng d
037 _aBooks to be hide in OPAC
040 _aFEDL
_beng
_cFEDL
041 _aeng
_2eng
084 _a313.37, NCE/O
_qFEDL
100 _aSapra C L
245 0 _aMeasurement of educational wastage- : A review of methodologies
245 0 _cNational Council of Educational Research and Training
260 _c1972
300 _a20p.
942 _cHB
_h313.37, NCE/O
999 _c1373176
_d1373176