"Issued in fulfillment of contract no. C-3552 (76) from the U.S. Dept. of the Interior, Heritage Conservation and Recreation Service, Mid-Continent Region, Archeological Services Division."
PB81-221269
Includes bibliographies.
Microfiche. Springfield, Va. : National Technical Information Service, 1981. 5 microfiches : negative ; 10 x 15 cm.