TY  - BOOK
AU  - Barela, Ryan S.,
TI  - The drainage system in Nabua: : basis for the development of a flood control/ 
PY  - 2009///
CY  - Nabua, Camarines Sur
PB  - Camarines Sur Polytechnic Colleges
N1  - Undergraduate Thesis (BSCE) - Civil Engineering
ER  -