Chamberlain, Charles Joseph, 1863- <br/><br/>
Gymnosperms :  structure and evolution / 
by Charles Joseph Chamberlain. 
 - Chicago, Ill. :  University of Chicago Press,  1965. 
 - 484 p. :  ill. ;  24 cm. 
<br/><br/> index p. 481-484. 
<br/><br/>p. 446-480. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Gymnosperms.