@article{150243, note = {Title p. [4] of cover: Upper Cretaceous ammonite Menuites, western interior, U.S.}, author = {Cobban, William A., and Kennedy, W. J.}, url = {http://library.usi.edu/record/150243}, title = {The Upper Cretaceous dimorphic pachydiscid ammonite Menuites in the western interior of the United States /}, publisher = {U.S. G.P.O. ;}, recid = {150243}, pages = {iii, 14 p., 14 p. of plates :}, address = {Washington :}, year = {1993}, }