Borjas, George J. Labor economics / George J. Borjas - 6th ed, International ed. - New York : McGraw-Hill, 2013. - xvi, 576 p. : col. ill. ; 24 cm. Includes index. ISBN: 9780071326209 (pbk.) Subjects--Topical Terms: Labor economicsLabor market -- United Kingdom LC Class. No.: HD4901