1. Collins, Harry M.1987 "Expert-systems and the science of knowledge." Pp. 329-48 in Wiebe F. Bijker, ThomasP. Hughes, and Trevor Pinch (eds.), The Social Construction of Technological Systems:New Directions in the Sociology and History of Technology. Cambridge, MA: MIT Press.CollinsExpert-systems and the science of knowledge329The Social Construction of Technological Systems: New Directions in the Sociology and History of Technology1987