IBM PCjr - Manuals - Technical IBM PCjr - Manuals - Technical (TOSEC-v2017-08-27) TOSEC-PIX 2017-08-27 TOSEC-PIX contact@tosecdev.org TOSEC http://www.tosecdev.org/

IBM PCjr Technical Reference (1983-11)(IBM) IBM PCjr Technical Reference (1983-11)(IBM)[a]