Value Distribution Theory: Proceedings of the Nordic Summer School in Mathematics Held at Joensuu, Finland, June 1-12, 1981 Lecture Notes in Mathematics, nr. 981 Editat de I. Laine et al. mar 1983 Paperback Preț: 326.30 lei 6-8 săpt.
Complex Analysis. Joensuu 1978: Proceedings of the Colloquium on Complex Analysis, Joensuu, Finland, August 24-27, 1978 Lecture Notes in Mathematics, nr. 747 Editat de I. Laine et al. oct 1979 Paperback Preț: 424.78 lei 6-8 săpt.