Ahmad, Sayed Ahmad. <br/><br/>
The effect of parent matterial and croundwater on soil salinity and alkalinity in eastern side on nile Delte  [microform]/ 
 أثر الاصل ومستوي الماء الأرضي علي ملوحة وقلوية الجزء الشرقي من دلتا النيل. 
Sayed Ahmad Ahmad . 
 -  1982. 
 - 155, 7 leaves :  ill. ;  30 cm. 
<br/><br/>Thesis (Ph.D.) -- Monoufia University, 1982. 
<br/><br/>Includes bibliographical references (Leaves 117-128) 
<br/><br/><br/>Microfiche. <br/>Cairo, Egypt : <br/>AUSNET, <br/>3  microfiches : negative. 
<br/><br/><br/>Summary in Arabic. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Soil salinization.<br/>Groundwater.<br/>Soil mineralogy.