Natural language communication with computers 
edited by Leonard Bolc 
 - Berlin  Springer-Verlag  1978 
 - 292h. 25cm 
 - Lecture notes in computer science  63 .
<br/><br/> Includes index 
<br/><br/>Bibliography: p 
<br/><br/><label>ISBN: </label>038708911x 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Interactive computer systems--Addresses, essays, lectures<br/>Question--answering systems--Addresses, essays, lectures<br/>Language data processing--Addresses, essays, lectures