Utechka i zashchita informat͡s︡ii v telefonnykh kanalakh
By: V.S. Lagutin, A.V. Petrakov.
Contributors: Petrakov, A. V.
Publisher: Ėnergoatomizdat
Published: 1996
Place of publication: Moskva
Language: rus
Number of pages: 294
Subjects: Telephone systems -- Security measures.; Data protection.
Notes: Includes bibliographical references (p. 286-[292]).