Balls, W. Laurence  1882-1960. <br/><br/>
The cotton plant in Egypt :  studies in physiology and genetics /  
[by] W. Laurence Balls. 
 - London :  Macmillan and Co., limited,  1912. 
 - xvi, 202 p. incl. front., illus., diagrs. ;  22 cm. 
 - .
<br/><br/><label>LCCN: </label>12029393 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Cotton.<br/>Cotton growing--Egypt.