Title: Hierarchical annotated action diagrams
Subjects: Computer input-output equipment, Mathematics, Charts, diagrams, Design and construction, Systems analysis & design, Computers, Computer Engineering, Programming Languages - General, Computer Mathematics, Digital Computer Hardware, Computers - General Information, Computer Books: General, Computer input-output equipmen, Computer Science, Hardware - Personal Computers - General, Computers / Computer Engineering, Computers : Computer Science, Computers : Hardware - Personal Computers - General, Technology / Electronics / Circuits / General, Charts, diagrams, etc, Computer Bks - General Information