Descripción
Notas:At head of title: Arroyo Center.
"Prepared for the United States Army."
"RR-257-A"--Page 4 of cover
Descripción Física:1 online resource (xxvi, 66 pages) : illustrations (some color), map
Bibliografía:Includes bibliographical references (pages 65-66).
ISBN:9780833090058
0833090054