Gobrial, William N. <br/><br/>
Serological and biochemical studies on family Rhizobiaceae   [microform] / 
 دراسات سبرولوجية وبيوكيمائية على عائلة ... 
William N. Gobrial. 
 -  1974. 
 - 134, 4 leaves :  ill. ;  30 cm. 
<br/><br/>Thesis (M.S.)-- Alexandria University, 1974. 
<br/><br/>Includes bibliographical references (leaves 121-134) 
<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/>Rhizobiaceae.