Publicado por Educational Testing Service, 1992, 81 pp. ISBN 0446394734, 1992
ISBN 10: 0446394734 ISBN 13: 9780446394734
Librería: Eryops Books, Stephenville, TX, Estados Unidos de America
Soft Cover. Condición: Good. Softcovers; ex-library; light creasing of corners of wraps and pages; o/w in good condition.