TY  - BOOK
ED  - Unix system laboratories
TI  - Unix system five selease four: programmers guide:character user interface (FMLI and ETI) 
SN  - 0444002723 :
U1  - 001.642 
PY  - 1978///
CY  - New York
PB  - North-Holland
KW  - Interactive computer systems
KW  - Artificial intelligence
KW  - Computational linguistics
N1  - Includes bibliographical references and index
ER  -