
Kenneth Blanchard (1939-) US writer, lecturer, success author. His "One-Minute Manager" (with Spencer Johnson, 1982) inaugurated a series of best-selling books and seminars promoting managerial effectiveness through the mastery of a few quickly acquired skills. |
ne mins leire z\'ne plang te trèkke, konste \'t bèste dér \'m z\'ne plang te lotte trèkke |