Mikhaeel, Fathy Tawfik. <br/><br/>
Role of some acid producing microorganisms on the nutrients liberation in some soil of Egypt  [microform] / 
 دور بعض الميكروبات المنتجة للاحماض في أنطلاق العناصر الغذائية من بعض أنواع الاراضي في مصر. 
Fathy Tawfik Mikhaeel. 
 -  1983. 
 - 101, 6 leaves :  ill. ;  30 cm. 
<br/><br/>Thesis (M.S.)-- Cairo University, 1983. 
<br/><br/>Includes bibliographical references (leaves 91-101). 
<br/><br/><br/>Microfiche. <br/>ASUNET, <br/>Ain Shams University, <br/>2 microfiches : negative. 
<br/><br/><br/>Summary in Arabic. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Microorganisms.<br/>Soils.<br/>Sandy soils--Egypt.