Slovarʹ po kibernetike /
Erickson, John,1929-2002,former owner.StEdNL
Erickson, Ljubica,former owner.StEdNL
880-05Mikhalevich, V. S.(Vladimir Sergeevich)
Kiev : Glav. red. Ukr. Sov. Ėnt︠s︡iklopedii im. M.P. Bazhana,
1989.
John and Ljubica Erickson collection.
"Spravochnoe izdanie"--Colophon.
Automatic control