- Author: Schmidt Robert
- Language: German
- Year: 2008
Revising Knowledge
epub
- Author: Ria A. Schmidt, Robert J. Marzano
- Language: English
- Year: 2018
- Author: Schmidt Robert F
- Language: German
- Year: 2007
- Author: Schmidt Robert F., Schaible Hans-Georg
- Language: English
- Year: 2006
- Author: Frank W. Schmidt Robert E. Henderson Carl H. Wolgemuth
- Language: English
- Year: 1984
- Author: Frank W. Schmidt Robert E. Henderson
- Language: Portuguese
- Year: 2004
- Author: Joseph William Schmidt Robert P. Davis
- Language: English
- Year: 1981