00597nam a22001457a 450000500170000000800410001704000100005804100080006810000240007624501400010026001210024030000180036150000420037970000300042120250630021901.0250630b        |||||||| |||| 00| 0 eng d  cJHCSC  heng  aMasayon, Fenalyn D.  aThe effects of crushed waste glass bottles on the performance of concrete hollow blocks/ cFenalyn D. Masayon, John Kenneth L. Revillas  aMati, San Miguel, Zamboanga del Sur :bSchool of Engineering and Technology , bJ.H. Cerilles State College, c2025.  aix, 39 leaves  aIncludes bibliography (26-28 leaves).  aRevillas, John Kenneth L.