TY - BOOK ID - 127691154 TI - Mathematics, with applications in management and economics PY - 1980 SN - 0256023492 PB - Homewood (Ill.) : Irwin, DB - UniCat KW - Business mathematics. UR - https://www.unicat.be/uniCat?func=search&query=sysid:127691154 AB - ER -