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Zeitschrift für Naturforschung: Comparative study of novel solitary wave solutions with unveiling bifurcation and chaotic structure modelled by stochastic dynamical system
Tula of the Toltecs. Bertha P. Dutton. El Palacio, Vol. 62, Nos. 7–8, Archaeological Society of New Mexico, Santa Fe, 1955. Pp. 195–251, frontis.(on cover), 1 fig., 20 pls., 1 chart, 2 maps. $. 50.