Li, Hui-Lin  1911- <br/><br/>
Floristic relationships between Eastern Asia and Eastern North America / 
Hui-Lin Li 
 - Philadelphia :  Morris Arboretum,  1971 
 - 429 p. :  ill., maps ;  27 cm. 
 - Morris arboretum monograph .
 - Morris arboretum monograph .
<br/><br/> Includes index 
<br/><br/>Bibliography:  p.406-409 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Botany--East Asia<br/>Botany--North America<br/>Phytogeography