Fichtenholz G.M., Nathanson I.P. Krivolinear and multiples integrals. In Russian /Fikhtengolts G.M., Natanson I.P. Krivolineynye i kratnye integraly. M-L ONTI NKPT USSR 1937. 296 p. We have thousands of titles and often several copies of each title may be available. Please feel free to contact us for a detailed description of the copies available. SKUalbe2d1ea14f8e1e007.