Matematicheskie modeli ėkonomicheskoi dinamiki /
Krass, Iosif Aronovich.
Erickson, John,1929-2002,former owner.StEdNL
Erickson, Ljubica,former owner.StEdNL
Poletaeva, I. A.
Moskva : Sovetskoe radio,
1976.
Includes bibliographical references and index.
John and Ljubica Erickson collection.
Economics
Economics