15 secrets successful people know about time management
Kruse Kevin
Kniha
Citace v seznamu literatury:
KRUSE, Kevin. 15 secrets successful people know about time management: the productivity habits of 7 billionaires, 13 Olympic athletes, 29 straight-A students, and 239 entrepreneurs. Philadelphia: The Kruse Group, [2015]. ISBN 9780985056438.
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