El Macayo : a prehistoric settlement in the upper Santa Cruz River Valley / edited by William L. Deaver and Carla R. Van West ; with contributions by Anthony Della Croce ... [et al.].
"Report prepared for Public Works Department, Santa Cruz County 2150 N. Congress Drive, Nogales, Arizona 85621." Includes bibliographical references (p. 255-273).
Series:
Technical series / Statistical Research, Inc. ; 74
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