Jeffords, Russell MacGregor,  1918- <br/><br/>
Lophophyllid corals from lower Pennsylvanian rocks of Kansas and Oklahoma, 
by Russell M. Jeffords ... 
 - Lawrence, Kan.,  [1942] 
 - 187-260 p. incl. illus., tab.  23 cm. 
 - Kansas. State Geological Survey. Bulletin  41 [pt. 5] .
 - Bulletin (Kansas Geological Survey) ;  41, pt. 5. Reports of studies (Kansas Geological Survey) ;  1942, pt. 5. .
<br/><br/> Cover title.  University of Kansas publications. 1942 Reports of studies, part 5. 
<br/><br/>"References": p. 255-260. 
<br/><br/><label>LCCN: </label>gs 42000302  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Corals, Fossil.<br/>Paleontology--Kansas.<br/>Paleontology--Oklahoma.<br/>Paleontology--Pennsylvanian.
<br/><br/><label>LC Class. No.: </label>QE113  / .A2 no. 41, pt. 5 
<br/><br/><label>Dewey Class. No.: </label>563.61