American National Standards Committee Z39 :  recommended future directions / 
prepared by Task Force on American National Standards Committee Z39, Activities and Future Directions 
 - Washington, D.C :  National Commission on Libraries and Information Science,  1978 
 - vi, 63 p. ;  27 cm. 
<br/><br/>Bibliography: p. 41 
<br/><br/><label>Subjects--Corporate Names: </label><br/>American National Standards Institute. Standards Committee on Standardization in the Field of Library Work, Documentation, and Related Publishing Practices, Z39 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Library science--United States<br/>Information policy--United States
<br/><br/><label>Dewey Class. No.: </label>020.973