Pressey, Sidney Leavitt, 1888-1979
primary topic: Sidney Leavitt Pressey
type: Concept
modified: 2024-02-06T09:24:27
created: 2013-05-23
pref label: Pressey, Sidney Leavitt, 1888-1979
alt label: Pressey, Sidney L.
source: Psychological development through the life span, 1965.8
source: LCCN: n92087431
in scheme: personalNames

Sidney Leavitt Pressey
type: Person
date of birth: 1888
date of death: 1979