Spicer, R. A. <br/><br/>
Systematic And Taxonomic Approaches Of Palaeobotany 

 - Oxford  Coarendon Press  1986 
 - x,321p. 
 - Systematics Asso. Special Vol. No.31 .
<br/><br/><label>Subjects--Topical Terms: </label><br/>I:8z7
<br/><br/><label>Dewey Class. No.: </label>I:8z7  / L6