Mamdouh Mohamed Abou EL-Fetouh Ali Attia, <br/><br/>
Effect Of Some Trace Elements On Growth And Essential Oil Of Geranium, Pelargonium Graveolens L'Her /  
 تأثير بعض العناصر الصغرى على النمو والزيت الطيار على نبات العطر / 
By Mamdouh Mohamed Abou EL-Fetouh Ali Attia; Approved By Prof. Dr. Gamal EL-Din Fahmy, Dr. Abdalalah EL-Tantawy, Dr. Ahmed EL-Liethy. 
 - 181 pages :   illustrations ;   30 cm. +  
<br/><br/>Thesis (M.Sc.) -Cairo University, 1995.  
<br/><br/>Bibliography: pages 183-208. 
<br/><br/><label>Subjects--Index Terms: </label>Medicinal And Aromatic Plants