Signaling System \ 7 /
Russell, Travis
Signaling System \ 7 / Travis Russell - 5th ed. - New York : McGraw-Hill, 2006. - xviii, 702p. : illus ; 24cm
Engineering
2007\12\06
007146879X : Tk.6915.68
Information Channels
System
621.38223
Signaling System \ 7 / Travis Russell - 5th ed. - New York : McGraw-Hill, 2006. - xviii, 702p. : illus ; 24cm
Engineering
2007\12\06
007146879X : Tk.6915.68
Information Channels
System
621.38223