TY  - BOOK
AU  - Bagacina, Ginber Maghn B.,
TI  - Hydro-electric generator using screw turbine
PY  - 2022///
CY  - Nabua, Camarines Sur
PB  - Camarines Sur Polytechnic Colleges
N1  - Undergraduate Thesis (BSME) - Mechanical Engineering
ER  -