Ali,Samir Abd El-Zaher Mohamed. <br/><br/>
Chemical equilibrium of some heavy metals in soils  [microform]/ 
Samir Abd El-Zaher Mohamed Ali. 
 -  1994. 
 - 143,3 leaves :  ill. ;  30 cm. 
<br/><br/>Thesis (Ph.D.)- Cairo University,1994. 
<br/><br/>Includes Bibliographical references (leaves 94-104) 
<br/><br/><br/>Microfiche. <br/>ASUNET, <br/>Cairo, Egypt <br/>3 microfiches : negative. 
<br/><br/><br/>Summary in Arabic 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Soils--Heavy metals.<br/>Chemical equlilbrium.<br/>Soils--Lead content.