000 00308nam a2200121Ia 4500
008 240201s9999 xx 000 0 eng d
082 _a004 CON
100 _aCONLAN,ROBERTA (SERIES DIRECTOR)
245 0 _aUNDERSTANDING COMPUTERS -SOFTWARE.
300 _a128
650 _aNON-FICTION,BOOK.
942 _2ddc
_cBK
999 _c1061
_d1061