Hughes Norman F <br/><br/>
Palaeobiology of angiosperm origins 
Hughes Norman F 
 - Cambridge  University Press          1976 
 - viii, 242p.  cm. 
 - Cambridge earth science series .
<br/><br/><label>Standard No.: </label>53532 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Subjects--Topical Terms: </label><br/> Dicotyledon<br/>Botany
<br/><br/><label>Dewey Class. No.: </label>I8(H6), L6