Villac Maria; Celia Kaczmarska Irena &  Ehrman James M <br/><br/>
Diatoms from ship ballast sediments Vol 18 : with consideration of a few additional species of special interest .-978-3-946583-04-2 

 -  Koeltz Botanical Books, Oberreigenberg, Germany, Germany  2017 
<br/><br/><label>ISBN: </label>978-3-946583-04-2 
<br/><br/><label>Dewey Class. No.: </label>I22-9557:12   P16.18/B28271