TY - BOOK AU - Carzano, Neil Dominic B., TI - Automatic solar ceiling fan and lighting system PY - 2013/// CY - Cebu City, Philippines PB - University of Cebu-Banilad N1 - Chapter i : the problem and its research design -- chapter ii : theoretical background -- chapter iii conceptualizing the technological design -- chapter iv : testing and refinement of the product -- chapter engineering economy ER -