image/svg+xmlOpenclipartrolling off the assembly line2008-03-06T04:44:23Wide Road Ahead! The Building of an Automobile by Henry B. Lent New York THE MACMILLAN COMPANY 1934 archive.org states as PDhttps://openclipart.org/detail/15525/rolling-off-the-assembly-line-by-johnny_automaticjohnny_automaticassembly linecarexternalsourcefactoryindustrytransportation