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- Language: English
- Year: 2003

- Author: Sherfield Robert M., Moody Patricia G.
- Language: English
- Year: 2010

- Author: Sheaffer Robert
- Language: English
- Year: 1988

- Author: Carol S. Dweck
- Language: English
- Year: 2008

- Author: Glenn R. Schiraldi PhD
- Language: English
- Year: 2017

- Author: Glenn R. Schiraldi PhD
- Language: English
- Year: 2017

- Author: Elizabeth Puttick Ph.D
- Language: English
- Year: 2009