000 00372nam a2200121Ia 4500
100 _aDowsing, R.D., Rayward-smith, V.J. & Walter, C.D.
020 _a0-632-01308-7
942 _cBK
245 _aA first course in formal logic and its applications in computer science
260 _aBlackwell scientific publications, London
_c1986
082 _a519.4 Dow
300 _avi, 265
999 _c16782
_d16782