Shera, Jesse H. <br/><br/>
Knowing books and men ; knowing computers, too / 
Jesse H. Shera. 
 - Littleton, Colo :  Library Unlimited,  1973. 
 - 363 p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>DOCUMENTACION<br/>BIBLIOTECOLOGIA
<br/><br/><label>Dewey Class. No.: </label>020  / S551