Ruggles, Melville J.,  1915-. <br/><br/>
Soviet libraries and librarianship :  report of the visit of the delegation of U.S. librarians to the Soviet Union , May-June, 1961, under the U.S.-Soviet Cultural Exchange Agreement / 
by Melville J. Ruggles and Raynard C. Swank. 
 - Chicago, Ill. :  American Library Association,  1962. 
 - x, 147 pages :  illustrations ;  24 cm. 
<br/><br/>Bibliography : page 142-147. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Libraries--Soviet Union.<br/>Library science.