9781120876713 - the effects of the relative difficulty of mental tests on patterns of mental organization (1916) di hertzman, max (1 risultati)

Condizione: New. KlappentextrnrnThis scarce antiquarian book is a facsimile reprint of the original. Due to its age, it may contain imperfections such as marks, notations, marginalia and flawed pages. Because we believe this work is culturally important, we have.