000 003900000a22001330004500
245 _aModern accounting
100 _aWise, A.C.
100 _aTighe, G.K.
260 _aLondon
_bLongman
500 _a2 books; (102 p.; 103 p.); Bk.1 - Elementary data processing on keyboard accounting machines, Bk.2 - Business data processing
080 _a657.4
_bW5
041 _aEN
942 _cBK
999 _c104333
_d104333