ISBN 9780073662817 books & textbook
Workbook/Lab Manual to accompany Sigamos: Lengua y cultura
Vélez Román, Lydia Córdova, Jacqueline
McGraw-Hill Humanities/Social Sciences/Languages /1998-05-01 Paperback / 208 Pages
isbn-10: 007366281X / isbn-13: 9780073662817
