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_aBD-DhUL _cBD-DhUL |
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_a508 _bCOM |
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_aComparison of the nature of precipitated alumino-silcates with that of some naturally occurring clay minerals, with special reference to their base exhance properties / _h[MS Thesis] |
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260 |
_aDhaka : _bUniversity of Dhaka, _c1943. |
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300 |
_axii, 141 p. : _bill. (some col.), col. maps ; _c30 cm. |
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500 | _aThesis (MS) — Department of Chemistry, University of Dhaka, 1943. | ||
504 | _aIncludes bibliographical references. | ||
650 | 0 | _aNature | |
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_2ddc _cREF |
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_c156092 _d156092 |