English for Business studies, a course for business studies and economics students, 2edition 2002 cambridge
financial accounting 8edruk,2004 houghton miffin
organization theory design, 8th,2004, thomson
international economics,6th ed, 2004, addison wesley longman
macroeconomics, 5th ed, 2002, worth
microeconomics, 6th ed., 2004, prentice hall |