Lingua: Inglese
Editore: Singapore, 2003, Helen Keller International, Asia Pacific Regional Office, 2003
ISBN 10: 9810499337 ISBN 13: 9789810499334
Da: Jean Blicksilver, Bookseller, Atlanta, GA, U.S.A.
Soft cover. Condizione: Very Good. Very Good Softcover; xii (12) + 255 pages including tables and figures (many graphs) and a glossary; a few extremely small dust marks on exterior; securely bound, nice tight copy.