Biogenic structures :  their use in interpreting depositional environments / 

 - Tulsa :  Society of Economic Paleontologists and Mineralogists,  1985 
 - 347 p. :  ill. ;  24 cm. 
<br/><br/>Includes indexes 
<br/><br/><label>ISBN: </label>0918985153 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Trace fossils