Vista normal
Vista MARC
Blumenthal, Ralph (Personal Name)
Machine generated authority record.
Work cat.: (UNP)46936: Semat, Henry Autor 38098, Física Básica : Curso Programado, 1967
Machine generated authority record.
Work cat.: (UNP)46936: Semat, Henry Autor 38098, Física Básica : Curso Programado, 1967