THE ORIGINS of angiosperms and their biological consequences 
/edited by Else Marie Friis, William G.Chaloner,Peter R.Crane 
 - Cambridge  Cambridge University press  1987 
 - x, 358 p. 
<br/><br/> Includes glossary & index. 
<br/><br/><label>ISBN: </label>052131173X 
<br/><br/><label>Dewey Class. No.: </label>582.13  / ORI