| 000 | 00472nam a2200145 4500 | ||
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| 020 | _a9789845060752 | ||
| 082 | _a500 | ||
| 100 |
_aকাইয়ুম, আব্দুল _95551 |
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| 245 |
_aবিজ্ঞানের রাজ্যে রহস্যভেদ / _cBigganer Rajje Rohossyobhed By Abdul Quayum |
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| 250 | _a1st ed. | ||
| 260 |
_aDhaka : _bUniversity Press Limited, _c2009. |
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| 300 |
_axiv, 111p.: _e21 cm. |
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| 650 |
_aScience _95555 |
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| 942 | _cBK | ||
| 999 |
_c5788 _d5788 |
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