Del 2MORKMON A Quarterly Model of the Netherlands Economy for Macro-economic Policy AnalysisM.M.G. Fase, M. TvrdýHäftad, 1985565 kr
Differential and Integral Equations: Boundary Value Problems and AdjointsS. Schwabik, M. Tvrdý, O. VejvodaInbunden, 19791 091 kr