000 00305nam a2200121Ia 4500
008 220201s1981 xx 000 0 eng d
041 _aENG
100 _aI.S: 2245-1962
245 0 _aSCIENCE OF PROGRAMMING
260 _aLONDON
_bTHAMES AND HUDSON PUBLISHING COMPANY
_c1981
300 _a366
942 _2ddc
999 _c53832
_d53832