Knaust Dirk  & Bromley Richard G Eds <br/><br/>
Trace Fossils as Indicators of Sedientary Environments in Sedimetology Vol 64 .-978-0-444-53813-0 

 -  Elsevier Amsterdam, The Netherlands, The Netherlands  2012 
<br/><br/><label>ISBN: </label>978-0-444-53813-0 
<br/><br/><label>Dewey Class. No.: </label>H6:(G:55)   P12/B27339