000 00590nam a2200205Ia 4500
005 20250508152359.0
008 008 250505s9999 xx 000 0 eng d
037 _aTextual
040 _aFEDL
_beng
_cFEDL
041 _aeng
_2eng
084 _a530, NCE
_qFEDL
100 _aNigam D S
_9761328
245 0 _aMeasurement of understanding in phyasics
245 0 _cNCERT
260 _aDelhi, India
_bCentral Institute of Education
_c1959
300 _a23p.
546 _aC.I.E. publication publication numnber 29
942 _cTEXL
_h530, NCE
999 _c1336057
_d1336057