Architecture of the IBM System/360.

Gene M. Amdahl Gerrit A. Blaauw Frederick P. Brooks Jr. Architecture of the IBM System/360. 21-36 2000 44 IBM Journal of Research and Development 1 http://www.research.ibm.com/journal/rd/441/amdahl.pdf db/journals/ibmrd/ibmrd44.html#AmdahlBB00