TY  - BOOK
AU  - Campbell,J.A.
TI  - Implementations of Prolog
SN  - 0470200448 (Halsted : lib. bdg.)
AV  - QA76.73.P76 I56 1984
U1  - 001.64/24 19
PY  - 1984///
CY  - Chichester, West Sussex, New York
PB  - E. Horwood, Halsted Press
KW  - Prolog (Computer program language)
N1  - Includes bibliographies and index
ER  -