Muhammad Hafizi Umar. <br/><br/>
Rahsia kehebatan zaitun dan habbatus sauda / 
Muhammad Hafizi Umar. 
 - Johor Bahru :  Pustaka Azhar,  2011. 
 - 156 p. :  ill. ;  21 cm. 
<br/><br/><label>ISBN: </label>9789670156590 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Medicinal plants.<br/>Nigella sativa.<br/>Nutrition.<br/>Plants, Useful.<br/>Seeds as food.