Date of Award
CC BY-NC-ND 4.0
Source: Dissertation Abstracts International, Volume: 62-13, Section: A. Thesis (Ph.D.)--University of Windsor (Canada), 1975.
Hrycenko, Igor., "Concept learning in high school students as a function of conceptual level, internal-external control and evironmental structure." (1975). Electronic Theses and Dissertations. 1531.