Looks at vehicles used in digging, paving, and general construction as backhoe loaders, pavers, and road rollers, and discusses how they work.Title: Road Makers and BreakersAuthor: Peppas, LynnPublisher: Crabtree Pub CoPublication Date: 2012/08/30Number of Pages: 32Binding Type: LIBRARYLibrary of Congress: 2012004057