000 00286nam a2200121Ia 4500
008 230718s9999||||xx |||||||||||||| ||und||
082 _a001.642 4
100 _aCLARK K L
245 0 _aMICRO- PROLOG : PROGRAMMING IN LOGIC
250 _a1
260 _bPhi
_c1987
_aDELHI
300 _a401
999 _c13690
_d13690