Manton I <br/><br/>
Problems of cytology and evolution in the Pteridophyta /  
I. Manton 
 - Cambridge [England] :   University Press,   1950. 
 - x, 316 p. :   ill. ;  26 cm. 
<br/><br/>Includes bibliographical references (p. 306-310) and index. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Pteridophyta--Cytology<br/>Pteridophyta--Evolution
<br/><br/><label>LC Class. No.: </label>QK521  
<br/><br/><label>Dewey Class. No.: </label>587