Title: Terrain study of the Panama Canal Zone : with specific reference to the Ft. Sherman area and vicinity /
Authors: McCullough, Charles R.; Johnston, I. M.; Parker, John M., 1906-1995.; North Carolina State College.; United States.
Publisher: Dept. of Engineering Research, North Carolina State College, School of Engineering,
Year: 1956
Subjects: Physical geography Panama Fort Sherman Region.; Military geography Panama Fort Sherman Region.