9780444864529 - introduction to the theory of linear partial differential equations (volume 14) (studies in mathematics & its applications, volume 14) de chazarain, j.; piriou, a. (1 resultados)

Condición: Good. Your purchase helps support Sri Lankan Children's Charity 'The Rainbow Centre'. Ex-library, so some stamps and wear, but in good overall condition. Our donations to The Rainbow Centre have helped provide an education and a safe haven to hundreds of children who live in appalling conditions.