Rooijakkers, Ad <br/><br/>
Cara belajar di perguruan tinggi  beberapa petunjuk praktis /  [microform] : 
Ad Rooijakkers 
 - Jakarta :  Penerbit PT Gramedia,  1987 
 - 60 p. :  ill. ;  19 cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Study, Method of