Gordon, Thomas,  1918- <br/><br/>
Etkili liderlik eğitimi / 
by thomas Gordon. 
 - 6th ed. 
 - Istanbul :  Sistem Yayıncılık,  2007. 
 - 256 p. : ;  20 cm. 
<br/><br/> Includes index.  This book is in Turkish. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Executive ability.<br/>Leadership.<br/>Organizational behavior.