Theodore Gray How Things Work : The Inner Life of Everyday Machines - New York ; Black Dog & Leventhal , 2019. - 256p. ; ill. (hbk) ; 26.67 x 3.18 x 26.67 cm. ISBN: 9780316445436 Subjects--Topical Terms: Technology -- Popular WorksTechnology -- Pictorial Works Dewey Class. No.: 621.8 GRA