edited by Miklós Somai ; [text revised by Krisztina Vida, Sándor Meisel and Miklós Somai ; computer works: Béláné Paksai]Institute for World Economics of the Hungarian Academy of Sciences[1997]
edited by Tamás FelvincziInstitute for World Economics of the Hungarian Academy of Sciences : Centre for Independent Policy Studies, Budapest University of Economic Sciences1991