TY - BOOK ID - 140958554 TI - On maxima and minima : chapter 5 of Rules for solving sophismata, with an anonymous fourteenth-century discussion AU - Heytesbury, William AU - Longeway, John PY - 1984 PB - Dordrecht Boston Lancaster Reidel DB - UniCat KW - Heytesburg (William). KW - Logic - Early works to 1800. UR - https://www.unicat.be/uniCat?func=search&query=sysid:140958554 AB - ER -