000 00387nam a2200133 4500
008 0 1991 0x 000 0CAN
020 _a0 471 92784 8
050 _aQA76.9 A96 D858
082 _a511.3 D472p
100 _aDuffy David A.
245 _aPrinciples of Automated Therem Proving / David A. Duffy
260 _aCanada : John Willey & sons
300 _axi, 243p. / 23.5 cm
999 _c21210
_d21210