Erdtman, G. <br/><br/>
Introduction to palynology 
by G. Erdtman 
 - New York  Hafner Publishing  1957 
 - v.: fronts.,ill.;  24cm. 
<br/><br/> Volume 1 is not in the library  V.2 : Gymnospermae, pteridophyta,bryophyta [illustrations]  V.3 : Gymnospermae, bryophyta [Text]  V.4 : Pteridophyta [Text and additional illustrations] 
<br/><br/><label>Dewey Class. No.: </label>581.4  /  ERD