Berkes, I. (ed) & Csaki, E. (ed) & Revesz, P. (ed)Limit theorems in probability and statistics. - North-Holland Publishing Comp., 1990. - (Colloquia mathematica societatis J. Bolyai; 57).
Györy, K. (ed) & Halasz, G. (ed)Number theory. Volume 1. Colloquium on number theory, held 20-25 July, 1987, Budapest. - North-Holland Publishing Comp., 1990. - (Colloquia mathematica societatis J. Bolyai; 51).
Györy, K. (ed) & Halasz, G. (ed)Number theory. Volume 2. Colloquium on number theory, held 20-25 July, 1987, Budapest. - North-Holland Publishing Comp., 1990. - (Colloquia mathematica societatis J. Bolyai; 51).
Halasz, G. (ed)Topics in classical number theory. Vol. 1. - North-Holland Publishing Comp., 1984. - (Colloquia mathematica societatis J. Bolyai; 34).
Halasz, G. (ed)Topics in classical number theory. Vol. 2. - North-Holland Publishing Comp., 1984. - (Colloquia mathematica societatis J. Bolyai; 34).
Csiszar, I. & Elias, P.Topics in information theory. - North-Holland Publishing Comp., 1977. - (Colloquia mathematica societatis J. Bolyai; 16).
Turan, P. (ed)Topics in number theory. - North-Holland Publishing Comp., 1976. - (Colloquia mathematica societatis J. Bolyai; 13).
Révész, P. deLimit theorems of probability theory. Keszthely (Hungary). - North-Holland Publishing Comp., 1974. - (Colloquia mathematica societatis J. Bolyai; 11).
Erdös, P. & Renyi, A. & Sos, Vera T. (eds)Combinatorial theory and its applications I. - North-Holland Publishing Comp., 1970. - (Colloquia mathematica societatis J. Bolyai; 4).
Erdös, P. & Renyi, A. & Sos, Vera T. (eds)Combinatorial theory and its applications II. - North-Holland Publishing Comp., 1970. - (Colloquia mathematica societatis J. Bolyai; 4).
Erdös, P. & Renyi, A. & Sos, Vera T. (eds)Combinatorial theory and its applications III. - North-Holland Publishing Comp., 1970. - (Colloquia mathematica societatis J. Bolyai; 4).