Balls , W Lawrence  <br/><br/>
The Plant Cotton in Egypt :  Studies in Physiology and Genetics / 
W. Lawrence Balls M.a. 
 - 202 , 6  pages :  illustrations ;  24  cm. 
<br/><br/>Includes bibliographical references and index.<br/><br/> 
<br/><br/><br/>Text in English 
<br/><br/><label>ISBN: </label>
<br/><br/><label>Subjects--Topical Terms: </label><br/>Includes bibliographical references and index.
<br/><br/><label>Dewey Class. No.: </label>338.17351  / BA . C