TY  - BOOK
AU  - Padua, Rodalyn R.,
TI  - Pumice as an aggregate for lightweight concrete
PY  - 2006///
CY  - Nabua, Camarines Sur
PB  - Camarines Sur Polytechnic Colleges ; 
KW  - Aggregates (Building materials)
KW  - Testing
KW  - Pumice
N1  - Undergraduate Thesis (BSCE) - Civil Engineering
ER  -