Yani, Youssef Garas. <br/><br/>
Some chemical and microbiolgical studies on water-logged soils  [microform]/ 
 بعض الدراسات الكيمائية والميكروبيولوجيه على الاراضى الغدقة. 
Youssef Garas Yani. 
 -  1974. 
 - 129, 2 Leaves :  ill. ;  30 cm. 
<br/><br/>Thesis (M.S.)--Ain Shams University, 1974. 
<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/>Soil microbiology.<br/>Soil chemistry.<br/>Waterlogging (soils)