Author
- Gallo, Carmine, 1965- 3 results
- Mandel, Steve 3 results
- Atcheson, Hana 2 results
- Budinski, Kenneth G. 2 results
- Dvořák, Viktor, 1985- 2 results
- Amernic, Joel H., 1946- 1 results
- Anderson, Chris, 1957- 1 results
- Anholt, Robert Rene Henri, 1951- 1 results
- Atkinson, J. Maxwell 1 results
- Bajtková, Dominika 1 results
- Beebe, Steven A., 1950- 1 results
- Beebe, Susan J. 1 results
- Bienvenu, Sherron 1 results
- Capponi, Věra, 1946-1998 1 results
- Carnegie, Dale, 1888-1955 1 results
- Carter, Matt, 1978- 1 results
- Coopman, Stephanie J. 1 results
- Craig, Russell 1 results
- Dale Carnegie & Associates 1 results
- Dale Carnegie Training (firma) 1 results
- Daníček, Jiří 1 results
- Drábková, Lenka 1 results
- Dřímalka, Štěpán 1 results
- Ebbs, Patrick 1 results
- England, Breck, 1952- 1 results
- Funcke, Amelie, 1959- 1 results
- Garibal, Gilbert, 1933- 1 results
- Gilbert, Frederick (Business coach) 1 results
- Goethe-Institut (Mnichov, Německo) 1 results
- Gosmanová Simpson, Sandra 1 results
- Gottesdiener, Ellen 1 results
- Gregory, Hamilton 1 results
- Hall, George M. 1 results
- Hatcher, Caroline 1 results
- Haunts, Stephen 1 results
- Helcl, Zdeněk 1 results
- Hill, Napoleon, 1883-1970 1 results
- Holík, Petr 1 results
- Hubková, Jindra, 1959- 1 results
- Humes, James C., 1934- 1 results
- Hájková, Eva, 1949- 1 results
- Höferová, Michaela 1 results
- Jadrná, Michaela, 1979- 1 results
- Jílek, Dušan, 1969- 1 results
- Kamlarová, Veronika 1 results
- Karten, Naomi 1 results
- Kaye, Ellen 1 results
- Kašpárková, Barbora 1 results
- Koegel, Timothy J. 1 results
- Kogon, Kory 1 results
- more…