Seward, A. C.  1863-1941. <br/><br/>
Fossil plants :  a text book for students of botany and geology / 
A. C. Seward. 
 - New York :  Hafner Pub. Co.,  1963. 
 - xxi, 624 p. :  illus., port.  24 cm. 
<br/><br/>Includes bibliographical references. 
<br/><br/>Vol. 2-- V. 3-- Pteridospermeae, cycadofilices, cordaitales, cycadophyta V.4-- Ginkgoales, coniferales, gnetales  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Paleobotany.
<br/><br/><label>Dewey Class. No.: </label>561  / SEF V-2 1963