Simpkins, Sandra D. books & textbook
The Role of Parents in the Ontogeny of Achievement-Related Motivation and Behavioral Choices (Monographs of the Society for Research in Child Development (MONO))
Simpkins, Sandra D. Fredricks, Jennifer A. Eccles, Jacquelynne S. Bauer, Patricia J. Huston, Aletha C.
Wiley-Blackwell /2015-05-26 Paperback / 316 Pages
isbn-10: 1119135214 / isbn-13: 9781119135210
