Schneider, Fred B. text dcu monographic eng xviii, 331 p. Fred B. Schneider, editor; Committee on Information Systems Trustworthiness, Computer Science and Telecommunications Board, Commision on Physical Sciences, Mathematics, and Applications, National Research Council. Includes bibliographical references and index. Computer networks Security measures Internet Computer network Security measures Telecommunication Government policy United States 0309065585 EVLG 981215 20200305125541.0 219000 spa