, first published in 1970. The book is a foundational work in the field, known for introducing the didactic computer and exploring then-emerging concepts like parallel processing. Publication History & Access Original Publication: 1970 by Van Nostrand Reinhold.

The updated (UPD) version includes:

To understand modern computing, one must appreciate its origins. Today, "computer architecture" is a standard term referring to the design and organization of a computer's core components. However, in 1970, when Caxton Foster of the University of Massachusetts published the first edition of his book, the term was only just beginning to gain reluctant recognition within the computing community. Foster’s work was instrumental in defining computer architecture as both an abstract framework for understanding computers and as a legitimate academic discipline.

Computer Architecture Caxton C. Foster , first published in 1970 by Van Nostrand Reinhold

: Early coverage of STARAN and array-type machines like the Illiac IV. Evolution and Accessibility

Foster was known for his ability to make complex, abstract concepts in computer engineering accessible, often aiming his text at students and practitioners who needed a firm grasp of what happens "under the hood".