00517nam a22001217a 450000500170000000800410001710000340005824501320009226000090022430000310023350001050026450000260036920171010095333.0111129t        xxu||||| |||| 00| 0 eng d  aAsuncion, Red Wendy T., et al  aSignificance of aggregate grading in the performance of concerte (Phase B: Concrete performance)cRed Wendy T. Asuncion, et al   c2011  axvii,  71 leaves c28 cm.   aThesis (BS Civil Engineering) -- Mariano Marcos State UnIversity-College of Engineering, Batac City   aBibliography: leaf 33