Call Number (LC) Title Results
SI 1.7:81/11 Atmospheric ozone: its relation to some solar and terrestrial phenomena / 1
SI 1.7:81/12 Archeological investigations in the Taos Valley, New Mexico, during 1920 (with 15 plates) / 1
SI 1.7:81/13 Descriptions of four new forms of birds from Hispaniola / 1
SI 1.7:81/14 Prehistoric art of the Alaskan Eskimo (with 24 plates) / 1
SI 1.7:81/15 Arthropods as intermediate hosts of helminths / 1
SI1.7-81.0 Smithsonian miscellaneous collections, Vol. 81. 1
SI1.7-81.1 Mexican mosses collected by Brother Arsene Brouard, II. 1
SI1.7-81.10 Tropisms and sense organs of Lepidoptera. 1
SI1.7-81.11 Atmospheric ozone : its relation to some solar and terrestrial phenomena. 1
SI1.7-81.12 Archeological investigations in Taos Valley, N.Mex, during 1920. 1
SI1.7-81.13 Descriptions of 4 new forms of birds from Hispaniola. 1
SI1.7-81.14 Prehistoric art of Alaskan Eskimo. 1
SI1.7-81.15 Arthropods as intermediate hosts of helminths. 1
SI1.7-81.2 Cambrian fossils from Mohave Desert. 1
SI1.7-81.3 Morphology and evolution of insect head and its appendages. 1
SI1.7-81.4 Drawing by Jacques Lemoyne de Morgues of Saturioua, a Timucua chief in Florida, 1564. 1
SI1.7-81.5 Relations between Smithsonian Institution and Wright brothers. 1
SI1.7-81.6 Study of body radiation. 1
SI1.7-81.7 Recent archeological developments in vicinity of El Paso, Tex. 1
SI1.7-81.8 Parasites and aid they give in problems of taxonomy, geographical distribution, and paleogeography. 1