TY  - BOOK
AU  - Clocksin, W. F. and Mellish, C. S.
TI  - Programming in prolog
SN  - 8185015856
U1  - 005.133 
PY  - 1986///
CY  - New Delhi
PB  - Narosa Publishing House
KW  - Computer programming
KW  - Programming languages
KW  - PROLOG programming
ER  -