000 00283nam a2200121Ia 4500
008 220201s1968 xx 000 0 eng d
082 _a671.23
100 _aCox, LL
245 0 _aBeginner's guide to pattern maching
260 _bNewsness book
_c1968
300 _a156
942 _2ddc
999 _c76626
_d76626