913.7 C230 V. 8Smith, Augustus Ledyard, 1901- Explorajtions in the Motagua valley, Guatemala [by] A. L. Smith and A. V. Kidder. With sixty-four figures. Issued June 1943 (In Carnegie institution of Washington. Contributions to American anthropology and history. Washington, D. C.f 19^3» 29 x 23cm Vol. viii, p. [101 ]-l82. plates, plans ((part fold,)) "References”: p. 180-182