TY - BOOK AU - Leroy,Stephen F AU - Werner,Jan TI - Principles of financial economics SN - 0521586054 U1 - 332 PY - 2000/// CY - Cambridge PB - Cambridge university press KW - Financial economics KW - Economics-finance KW - Capital market--Mathematical models KW - Securities--Prices--Mathematical models KW - Economics--Mathematical models KW - Finance--Mathematical models KW - Investments--Mathematical models KW - Equilibrium (Economics) KW - Finance ER -