Museums USA :  a survey report / 
research conducted by National Research Center of the Arts 
 - Washington :  National Endowment for the Arts,  1975 
 - xiii, 592, 87, 7 p. ;  28 cm. 
<br/><br/> Includes index 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Museums--United States
<br/><br/><label>Dewey Class. No.: </label>069.0973