Duke, James A. <br/><br/>
On tropical tree seedlings. I. Seeds, seedlings, systems and systematics 

<br/><br/> Sobretiro de : Ann. Mo. Bot. Garden. 56:121-161, 1969 
<br/><br/><label>LCCN: </label>22811 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Árboles tropicales--Plantulas.