00779nam a22001817a 450000500170000000800410001704000090005810000320006724501210009926000720022030000160029250200950030872000330040372000410043672000450047772000360052272000390055820230512222857.0190329t        xxu||||| |||| 00| 0 eng d  cCSPC  aDelgaco, Nilda S.,eauthor.00aPrecast concrete paving blocks with coconut husk ash/cNilda S. Delgaco, Maria Kristina S. Nablo, Junalyn V. Nocedal  aNabua, Camarines Sur :bCamarines Sur Polytechnic Colleges ;c2017.  a105 leaves.  aUndergraduate Thesis (BSCE) - Civil EngineeringcCamarines Sur Polytechnic Colleges, 2017.  aTuralde, Henry P.,eadviser.  aTomenio, Elias H.,epanelist, chair.  aBlanquera, Irene Virginia C.,epanelist.  aTomenio, Francia H.,epanelist.  aGonzales, Ruby Jane S.,epanelist.