Vista normal
Vista MARC
MEDICION DE TIEMPO (Término temático)
Machine generated authority record.
Work cat.: (AR-LpUFI)9161: Schutt, William H. 281691, Time Study Enginnering, 1943.
Machine generated authority record.
Work cat.: (AR-LpUFI)9161: Schutt, William H. 281691, Time Study Enginnering, 1943.