EL-Gundy, Al-Montasser Bellah Mahmoud. <br/><br/>
Salinity and alkainity limits of under ground water and the alluvial soils of the nile delta as productivity index  [microform] /  
 حدود ملوحة وقلوية الماء والأرض الرسوبية النهرية بدلتا النيل كدالة لانتاجية الأرض 
Al-Montasser Bellah Mahmoud EL-Gundy. 
 -  1982 
 - 101, 2 leaves :  ill. ;  30 cm. 
<br/><br/>Thesis (M.S. )--Zagazig University, 1982. 
<br/><br/>Includes bibliographical reference (leaves 70-85) 
<br/><br/><br/>Microfiche. <br/>Cairo, Egypt : <br/>ASUNET, <br/>2 microfiche : negative. 
<br/><br/><br/>Summary in Arabic. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Soils, Salts in<br/>Soil salinization.<br/>Alkali lands.<br/>Water salinization.