Bullough, William Sydney,  1914- <br/><br/>
The evolution of differentiation / 
[by] William S. Bullough. 
 - London :  Academic Press,  1967. 
 - vii, 206 p. :  ill. ;  24 cm. 
<br/><br/>Includes bibliographical references (p. [181]-202) and index. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Cell differentiation.<br/>Cytogenetics.<br/>Carcinogenesis.
<br/><br/><label>LC Class. No.: </label>QH607  / .B84 1967