000 | 00430nam a2200169Ia 4500 | ||
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005 | 20250417094247.0 | ||
008 | 250401s2002 xx 000 0 eng d | ||
041 | _aENGLISH | ||
082 | _a507 Sid-T | ||
100 | _aSiddiqi and Siddiqi | ||
245 | 0 | _aTeaching of science:today and tomorrow | |
250 | _a6 | ||
260 |
_aDelhi _bDoaba House _c2002 |
||
300 | _a620 | ||
650 | _aPure Sciences - Study And Teaching | ||
942 |
_2ddc _cBK |
||
999 |
_c2730 _d2730 |