Pearson education us jun 2011 (3 risultati)

Taschenbuch. Condizione: Neu. Neuware - The Fundamentals of English Grammar Workbook, Volume A, consists of self-study exercises for independent work. A classic developmental skills text for lower-intermediate and intermediate English language learners, Fundamentals of English Grammar is a comprehensive grammar as well as a stimulating and teachable classroom text.…

Taschenbuch. Condizione: Neu. Neuware - Public-Key Infrastructure (PKI) is the foundation of the four major elements of digital security: authentication, integrity, confidentiality, and non-repudiation. The idea of a public-key infrastructure has existed for more than a decade, but the need for PKI has intensified over the last few years as the Internet has expanded its reach into business, government, the legal system, the military, and other areas that depend on secure communications.…

Taschenbuch. Condizione: Neu. Neuware - For one semester Developmental English/ Basic Writing and Freshman Composition courses.