CD-ROMs on Electronics

Description

Set of 4 CD-ROMs on electronics containing databases, component lists, software, and extensive information about electronic components. All original. I only sell all 4 together; I do not exchange CDs between other sets of 4 on electronics that I have for sale. Price is NON-NEGOTIABLE, even when purchased together with other items. Hand delivery available in Amadora/Queluz. I can ship via courier service, with shipping costs borne by the buyer.