Smithsonian year 1981; annual report of the Smithsonian Institution for the year ended September 30, 1981 
Smithsonian Institution, Washington. 
 - Washington  Smithsonian Institution  1982 
 - viii, 592p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Smithsonian Institution - History.
<br/><br/><label>Dewey Class. No.: </label>378.75  / S57S