001: 722
003: Starlibrary PMS 4.5
005: 20180430
066: ^aDo.C
072: ^aa little history
082: ^a004
100: ^aDonald P. spencer
240: ^aComputers: An Introduction
245: ^a ^b An Introduction
260: ^c1986
650: ^acocial impact of the computer
650: ^acomputer hardware