The Information environment  a reader 
selected and introduced by Geraldene Walker 
 - New York  G. K. Hall  1992 
 - 336 p. ; 25 cm. 
 - Professional librarian series .
<br/><br/><label>ISBN: </label>0816119465  RM103.95 
<br/><br/><label>LCCN: </label>91-39347 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Information science<br/>Information technology