000 | 00771nam a2200169Ia 4500 | ||
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008 | 170101s2010 xx 000 0 und d | ||
082 | _aT666.893 N21S | ||
100 | _aNanda, Anil Kumar | ||
245 | 0 | _aStudy of compressive strength and workability characteristics of concrete containing fly ash and silica fume with superl | |
250 | _aCivil Enginering | ||
260 |
_aLudhiana _bPAU _c2010 |
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300 | _a29cm. ; 56L | ||
520 | _aDue to high demand of natural resources, they are depleting exponentially. As there is a limit upto which natural resources can be exploited, so it becomes imperative to find alternate substitute materials because there is a limit up to which natural reso | ||
650 | _aCIVIL ENGINEERING | ||
653 | _aCIVIL ENGINEERING | ||
942 |
_2ddc _cT |
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999 |
_c129472 _d129472 |