000 00297nam a2200121Ia 4500
008 190711s9999 xx 000 0 und d
082 _a621.3819535 L477
100 _aLEE.B.S
245 0 _aDATA PROCESSING METHODS
260 _aLONDON
_bHutchinson Ross
_c1984
300 _a24X19
942 _cBK
_2DDC
999 _c20007
_d20007