Dangos 1 - 2 canlyniadau o 2 ar gyfer chwilio 'Harris, Chester William 1910-', amser ymholiad: 0.01e Mireinio'r Canlyniadau
  1. 1

    Problems in measuring change proceedings of a conference sponsored by the Committee on Personality Development in Youth of the Social Science Research Council, 1962 gan Harris, Chester William 1910-

    Cyhoeddwyd 1962
    Llyfr

    Problems in measuring change proceedings of a conference sponsored by the Committee on Personality Development in Youth of the Social Science Research Council, 1962
  2. 2

    Encyclopedia of educational research a project of the American Educational Research Association.

    Cyhoeddwyd 1960
    Llyfr

    Encyclopedia of educational research a project of the American Educational Research Association.

Offerynnau Chwilio: