Crookston, Mary Evalyn. <br/><br/>
Unit costs in a selected group of high-school libraries, 
by Mary Evalyn Crookston ... Library Service Division ... Federal Security Agency, Paul V. McNutt, administrator. U.S. Office of Education, John W. Studebaker, commissioner. 
 - [Washington,  U.S. Govt. Print. Off.,  1942] 
 - v, 36 p. incl. tables, forms, diagr.  23 cm. 
 - United States. Office of Education. Bulletin  1941, no. 11 .
<br/><br/>Copies 1 and 2 of L111.A6 with: School library administration / Nora E. Beust. Washington : Govt. Print. Off., 1941. Bound together subsequent to publication. 
<br/><br/>Bibliography: p. 24-26. 
<br/><br/><label>LCCN: </label>e  42000082  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Library finance.<br/>High school libraries--United States.<br/>Cost accounting.
<br/><br/><label>LC Class. No.: </label>L111  / .A6 1941, no. 11 
<br/><br/><label>Dewey Class. No.: </label>025.11  370.6173