000 00290nam a2200121Ia 4500
008 160710s1977 xx 000 0 und d
082 _a510.78 EME
100 _aEMERY,G.
245 _aELEMENTS OF COMPUTER SCIENCE
260 _bPITMAN - PUBLISHERS
_c1977
300 _a153
942 _2ddc
_cB
999 _c42822
_d42822