TY  - GEN
AU  - Townsend,Carl
TI  - Introduction to Turbo prolog
SN  - 8170291046
U1  - 006.3,TOW 
PY  - 1987///
CY  - Berkeley
PB  - Sybex
KW  - Prolog (Computer program language)
N1  - Introduction (Page-xv), Tutorial (Page-1), Applications (Page-211)
ER  -