El-Ashtar, Abd El-Fatah Abd El-Megeed. <br/><br/>
A study of magnesium relationships with soil and plant   [microform] / 
Abd El-Fatah Abd El-Megeed El-Ashtar. 
 -  1976. 
 - 139, 4 leaves :  ill. ;  30 cm. 
<br/><br/>Thesis (M.S.)--Alexandria University, 1976. 
<br/><br/>Includes bibliographical references (leaves 121-132) 
<br/><br/><br/>Microfiche. <br/>ASUNET, <br/>Ain Shams University, <br/>3 microfiches : negative. 
<br/><br/><br/>Summary in Arabic. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Magnesium fertilizers<br/>Leaves--Effect of magnesium on.<br/>Soils--Magnesium content.