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1.1942 Excavations at Guasave, Sinola, Mexico, New York, The American Museum of Natural History, Vo. 38, pt. 2;
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2.1951 Significant parallels in the Symbolic Arts of Southern Asia and Middle America (with Robert Heine-Geldern), Chicago, The University of Chicago Press;
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3.1964 Archeology of Northern Mesoamerica, with Ignacio B. Ekholm);
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4.1966 Archeological Frontiers and External Connections (Handbook of Middle American Indians, Vol. 4, with G. Willey and R. Wauchope);
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5.1970 Ancient Mexico and Central America, New York, The American Museum of Natural History