Mehasen,Ahlam ali Mostafa. <br/><br/>
Microbial studies on some biofertilizers  [microform]/ 
 دراسات ميكروبية على بعض المسمدات الحيوية. 
Ahlam ali Mostafa Mehasen. 
 -  1996. 
 - 105,6Leaves:  ill.;  30 cm. 
<br/><br/>Thesis (M.S.)--Elmansoura University,1996. 
<br/><br/>Includes bibliographical references (leaves 92-105) 
<br/><br/><br/>Microfiche. <br/>Cairo,Egypt: <br/>ASUNET, <br/>2 microfiches:negative. 
<br/><br/><br/>Summary in Arabic. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Biofertilizers