Wolf, Theta Holmes - The Effect of Praise and Competition: On the Persisting Behavior of Kindergarten Children (University of Minnesota. the Institute of Child Welfare. Mon)

Brand : Praeger, Binding : Gebundene Ausgabe, Edition : Revised ed., Label : Praeger, Publisher : Praeger, NumberOfItems : 1, PackageQuantity : 1, medium : Gebundene Ausgabe, numberOfPages : 152, publicationDate : 1975-06-01, releaseDate : 1975-06-01, authors : Wolf, Theta Holmes, unbekannt, ISBN : 0837158990 ...