Shelfari edited the description of The Evolution of Useful Things Thursday, August 6, 2009.
Petroski tells fascinating stories about the arduous processes that resulted in paper clips, Post-its, Phillips-head screwdrivers, Scotch tape, and fast-food "clamshell" containers. "Petroski . . . an examines the simplest . . . tools in our lives with an appraising eye."--Washington Post Book World. 45 illus.