Greenlantern an economical and ecological ligthing device for remote areas and or households without electricity

書誌詳細
第一著者:	Empeño, Isak Isobel Caroline A. (著者)
その他の著者:	Constantino, Nina Elisa B. (thesis adviser.)
フォーマット:	学位論文
言語:	English Filipino
主題:	Light sources. Electric lamps, Portable. Renewable energy sources.