Taxonomy and evolution of the Sinica group of macaques. 5, Overview of natural history / Jack Fooden.

n.s. no.29(1986)

Catalogue of birds of the Americas and the adjacent islands in Field Museum of Natural History. by Charles E. Hellmayr.

v.13:pt.7(1934)

Old Akkadian inscriptions in Chicago Natural History Museum; texts of legal and business interest / Ignace J. Gelb, Professor of Assyriology, The Oriential Institute, The University of Chicago.

v.44:no.2(1955)