Türkdoğan, Orhan,  1928- <br/><br/>
Bilimsel araştırma metodolojisi / 
by Orhan Türkdoğan. 
 - 3rd ed. 
 - İstanbul :  Timaş,  2000. 
 - 400 p ;  21 cm. 
<br/><br/> This book is in Turkish. 
<br/><br/><label>ISBN: </label>9753625391 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Research Techniques.