Annual report to the president and congress 1977-1978 

 - Washington :  United States Government Printing Office,  1979 
 - vi, 75 p. :  ill. ;  12 cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Library science<br/>Libraries--operations
<br/><br/><label>Dewey Class. No.: </label>020