TY - BOOK ID - 132404473 TI - Kennismaken met Excel PY - 1996 PB - Gent De Clerck DB - UniCat KW - Computer. Automation KW - spreadsheets KW - MS Excel KW - MS Office UR - https://www.unicat.be/uniCat?func=search&query=sysid:132404473 AB - ER -