001: 15583
003: Starlibrary PMS 4.5
005: 20180430
066: ^aha.m
072: ^aintroduction to xenix
082: ^a005.434
100: ^aharley hahn
240: ^amastering xenix on the ibm pc at
245: ^amastering xenix on the ibm pc at
260: ^c1986
650: ^astarting to use xenix
650: ^athe keyboard