000 00372nam a2200157Ia 4500
008 240618s9999||||xx |||||||||||||| ||und||
020 _aNCST
_c135.45
040 _aMAIN
082 _a1117
100 _aCLOCKSIN,WILLIAM F, MELLISH,CHRISTOPHER S
_938477
245 0 _aPROGRAMMING IN PROLOG
250 _a1
260 _bSV
_c1981
_aBERLIN
300 _b279
942 _cBK
999 _c45332
_d45332