Vista normal
Vista MARC
Hessenberg, Gerhard. (Nombre Persona)
Machine generated authority record.
Work cat.: (UNL)18879: Hessenberg, Gerhard. Autor, Trigonometría plana y esférica , 1954
Machine generated authority record.
Work cat.: (UNL)18879: Hessenberg, Gerhard. Autor, Trigonometría plana y esférica , 1954