000 | 00472nam a22001937a 4500 | ||
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999 |
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003 | OSt | ||
005 | 20210825172047.0 | ||
008 | 161126b xxu||||| |||| 00| 0 eng d | ||
020 | _a9789382065388 | ||
040 | _cIK | ||
082 | _a370.102.024 5 BHA | ||
100 | _aBhatnagar,A B | ||
700 |
_aBhatnagar,S S _eAuthor |
||
245 | _aTeaching of Science | ||
260 |
_aMeerut _bR Lall Book Depot _c2014 |
||
300 | _a491p | ||
650 |
_aTeaching of Science _9654 |
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942 |
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