TY - BOOK ID - 6334071 TI - Using dBASE IV: basics for business PY - 1989 SN - 0471617490 9780471617495 PB - New York Wiley DB - UniCat KW - Business KW - Database management. KW - Computer programs. KW - Business - Computer programs. UR - https://www.unicat.be/uniCat?func=search&query=sysid:6334071 AB - ER -