Pyle, Leanne J.  Barnes, Christopher R. <br/><br/>
Taxonomy, Evolution, and Biostratigraphy of Conodonts from the Kechika Formation, Skoki Formation, and Road River Group (Upper Cambrian to Lower Silurian), Northeastern British Columbia   

 -  NRC Research Press  2002. 
 - BOOK - 241 Pages 
<br/><br/><label>ISBN: </label>0660189895