Evans, A. J. <br/><br/>
education and training of users of scientific and technical information ; UNISIST guide for teachers 

 - Paris :  UNESCO,  1977 
 - 143 p. 
<br/><br/><label>LCCN: </label>42774 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Bibliotecas--Orientación a los usuarios.
<br/><br/><label>Dewey Class. No.: </label>025.5  / E8