The technique of building personal leadership:proved ways for increasing the powers of leadership Donald A.; Laird Laird |
The technique of building personal leadership:proved ways for increasing the powers of leadershipDonald A.; Laird Laird
יצא לאור ע"י הוצאת WHITTLESEY HOUSE, בשנת 1944,
שפת הספר: אנגלית |
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