Soedarso,  <br/><br/>
Sistem membaca cepat dan efektif 

 - xv, 135 pages ;   24 cm 
<br/><br/><label>ISBN: </label>9794033871 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Reading
<br/><br/><label>Dewey Class. No.: </label>372.4