000 | 00417nam a2200145Ia 4500 | ||
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008 | 230917s9999||||xx |||||||||||||| ||und|| | ||
040 |
_e220150 _aMAIN |
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041 | _aEnglish | ||
082 | _a371.33 P259D | ||
100 | _aParvesh Lata | ||
245 | 0 | _aDevelopment of it enabled instructional package in science and its impact on academic achievement of school students | |
260 | _c2014 | ||
300 | _a293 p. | ||
942 | _cTH | ||
999 |
_c126315 _d126315 |