Zobrazeno 1 - 3
of 3
pro vyhledávání: '"de Vries, Rheta"'
Autor:
de Vries, Rheta
Publikováno v:
Monographs of the Society for Research in Child Development, 1969 May 01. 34(3), iii-67.
Externí odkaz:
https://www.jstor.org/stable/1165683
Publikováno v:
Journal of Educational Measurement, 1969 Dec 01. 6(4), 263-269.
Externí odkaz:
https://www.jstor.org/stable/1434029
Autor:
de Vries, Rheta
Publikováno v:
Monographs of the Society for Research in Child Development; May1969, Vol. 34 Issue 3, p1-5, 5p