Gomha, Abd El-Gaffar El-Said. <br/><br/>
Physical characterization of Siwa soils  [microform] / 
 الخواص الطبيعية لأراضي سيوة 
Abd El-Gaffar El-Said Gomha. 
 -  1976 
 - 155,3  leaves :  ill. ;  30 cm. 
<br/><br/>Thesis (M.S.)-- Cairo University, 1976 
<br/><br/>Includes bibliographical references (Leaves150-155) 
<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/>Soils--Egypt.<br/>Soils--Analysis.