Nair, P K K <br/><br/>
Pollen morphology of angiosperms:   A historical and phylogenetic study 

 - Delhi:   Vikas Publications,   1970 
 - xiv, 160p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Botany
<br/><br/><label>Subjects--Index Terms: </label>Angiosperms 
<br/><br/><label>Universal Decimal Class. No.: </label>582.5:581.48  / L0