Campbell, Richard Working today and tomorrow / Richard Campbell and Mary J. Thompson. - St. Paul, Minnesota : EMC Publishing, 1987. - 405 pages : colored illustration ; 24 centimeter. Includes index. Glossary: pages 379-389. ISBN: 0821901907 Subjects--Topical Terms: Career education--United States. Dewey Class. No.: FOR 370.113 C15w 1987