Muhamad Wahyuni Nafis <br/><br/>
Yakin diri :  9 jalan cerdas emosi & cerdas spiritual / 
Muhamad Wahyuni Nafis 
 - Kuala Lumpur :  Millenia,  2007 
 - 155 p. :  ill. ;  23 cm. 
<br/><br/><label>ISBN: </label>9833604021 9789833604029 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Self-confidence--Religious aspects--Islam<br/>Muslims--Conduct of life