Shivanna, K R <br/><br/>
Angiosperm pollen: structure and function 

 - 1st 
 - New Delhi  Wiley Eastern  1985 
 - xvi, 374p p. 
<br/><br/><label>ISBN: </label>0-85226-738-x 
<br/><br/><label>Subjects--Index Terms: </label>Angiosperms