Vista normal
Vista MARC
Spivak, Michael 1940- (Personal Name)
Machine generated authority record.
Work cat.: (OSt)26829: Spivak, Michael 1940-, Cálculo infinitesimal , 1970
Machine generated authority record.
Work cat.: (OSt)26829: Spivak, Michael 1940-, Cálculo infinitesimal , 1970