Hadi, Sutrisno. <br/><br/>
Metodologi research / 
Sutrisno Hadi. 
 - Jogjakarta :  Jajasan Penerbitan FIP - IKIP,  1967. 
 - v. ;  26 cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Research--Methodology.