000 003260000a22001450004500
041 _aEng
080 _aT:872 ?
082 _aT:872 ?
100 _aBhatnagar K B
245 _aGeneral knowledge texts.
260 _aDelhi
_bMalhotra
_c?
650 _aEducation
650 _aEducational Measurements
700 _aOthers
999 _c105609
_d105609