TY  - BOOK
AU  - Balbas, Karl James V.
TI  - Evaluation of rice hull as soundproofing material
PY  - 2011///
CY  - City of Batac
PB  - MMSU, 
N1  - Thesis (BS in Electronics & Communications Engineering) -- Mariano Marcos State University-College of Engineering, City of Batac, 2011; Bibliography: leaf 48
ER  -