This is an introductory computer science textbook which is not tied to any coding language. The book is divided into chapter sections on the history of computing, number systems, hardware, programming, operating systems, applications, and communications and include exercises and ethical issues at the end of each chapter. Special features include 16 biographies (3 of women), 18 ethical issues and numerous informative side panels.--Ministry of Education website.

Computer Science 20, 30.