Author
- Tracy, Brian, 1944- 10 results
- Covey, Stephen R., 1932-2012 9 results
- Hill, Napoleon, 1883-1970 9 results
- Carnegie, Dale, 1888-1955 6 results
- Allen, David, 1945- 5 results
- Buzan, Tony, 1942- 4 results
- Christensen, Clayton M., 1952- 4 results
- Culík Končitíková, Gabriela, 1987- 4 results
- Dale Carnegie & Associates 4 results
- Sýkorová, Ivana 4 results
- Allworth, James 3 results
- Dillon, Karen 3 results
- Dweck, Carol S., 1946- 3 results
- Gladwell, Malcolm, 1963- 3 results
- Goldsmith, Marshall, 1949- 3 results
- Goner, Jakub 3 results
- Indruch, Igor, 1967- 3 results
- JMW Group 3 results
- Jelínek, Marian, 1963- 3 results
- Lisa, Aleš, 1956- 3 results
- Piňos, Tomáš 3 results
- Plamínek, Jiří, 1958- 3 results
- Reiter, Mark 3 results
- Borg, James 2 results
- Buzan, Barry, 1946- 2 results
- Carnegie, Dorothy, 1912-1998 2 results
- Drlík, Filip, 1986- 2 results
- Dutton, Kevin, 1967- 2 results
- Ešnerová, Kateřina 2 results
- Foltýn, Jiří 2 results
- Gosman, Svatoslav, 1956- 2 results
- Grant, Adam M., 1981- 2 results
- Greene, Robert, 1959- 2 results
- Grygová, Bronislava, 1959- 2 results
- Harvey, Christine 2 results
- Hegarty, John, 1944- 2 results
- Holiday, Ryan, 1987- 2 results
- Johnson, Ned, 1970- 2 results
- Koch, Richard, 1950- 2 results
- Kopmeyer, M. R., 1908-1998 2 results
- Krůtová, Kateřina 2 results
- Maxwell, John C., 1947- 2 results
- McGee, Paul, 1964- 2 results
- McNab, Andy, 1959- 2 results
- Mohelská, Libuše, 1974- 2 results
- Mühlfeit, Jan, 1962- 2 results
- Nevrlá, Eva 2 results
- Pell, Arthur R. 2 results
- Pink, Daniel H. 2 results
- Pondělíček, Jiří 2 results
- more…