Peter Scholle; danas Ulmer Scholle <br/><br/>
A color guide to the petrography of carbonate roks 

<br/><br/><label>ISBN: </label>SL01289773 
<br/><br/><label>Standard No.: </label>186166 
<br/><br/><label>Source: </label> Textbook 
<br/><br/><label>Dewey Class. No.: </label>H23540, P3