000 | 00402nam a2200097Ia 4500 | ||
---|---|---|---|
008 | 190716s9999 xx 000 0 und d | ||
082 | _aTB-224# | ||
100 | _aBhola, Vidya | ||
245 | 0 | _aMeasurement of achievement in physics and chemistry : a critical study of the effectiveness of the matriculation examination in physics and chemistry conducted by the Board of School Education Haryana | |
942 |
_cMF _2DDC |
||
999 |
_c23844 _d23844 |