Programming Microcomputers 18 IBM Personal Computer 14 BASIC (Computer program language) 13 Data processing 13 Assembler language (Computer program language) 9 Word processing 6 mer ... Apple II (Computer) 4 Apple computer 4 Business 4 Computer graphics 4 Computer programs 4 LOGO (Computer program language) 4 Macintosh (Computer) 4 TRS-80 computers 4 Desktop publishing 3 PDP-11 (Computer) 3 Computer-assisted instruction 2 IBM 370 (Computer) 2 Operating systems (Computers) 2 Programming languages (Electronic computers) 2 Zilog Z-80 (Microprocessor) 2 Authorship 1 Automation 1 C.mmp (Computer) 1 Computer drawing 1 Computer games 1 Data disk drives 1 Data structures (Computer science) 1 Electronic circuit design 1 mindre ...