na INLIS000000000040905 20231206083313 0010-0119005818 231206 b 0 ind Inventions: amazing facts and how it works. Inside the mall / Pustaka Lebah Jakarta : Pustaka Lebah, 2010 40 p. : ill. ; 28 cm. Ref.621.3:087.5(031) PUS i Ref.621.3:087.5(031) MALL ELECTRICITY EQUIPMENT HANDLING EQUIPMENT FACILITIES EQUIPMENT PERFORMANCE PUSTAKA LEBAH 339/BA/2014