Sando, William J.
Corals from well cores of Madison group, Williston basin / by William J. Sando. -- Washington : United States Government Printing Office, 1960 - P. 157-190, [6] h. de lam. -- (Geological Survey Bulletin ; 1071-F).
Corales fósiles
563.6
Corals from well cores of Madison group, Williston basin / by William J. Sando. -- Washington : United States Government Printing Office, 1960 - P. 157-190, [6] h. de lam. -- (Geological Survey Bulletin ; 1071-F).
Corales fósiles
563.6