Alston, Ralph E. <br/><br/>
Cellular continuity and development 
Ralph E. Alston. 
 - [Glenview, Ill. :  Scott, Foresman ,  1967] 
 - 214 p. :  ill. ;  23 cm. 
 - Scott, Foresman series in undergraduate biology,  v. 4 .
<br/><br/> Includes index. 
<br/><br/>Includes bibliographical references. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Cytology.<br/>Cytology.