00558cam a2200169 a 4500 33047 33047 081204s2009 mau 001 0 eng 0072486120 (acidfree paper) Dos mundos : Cuaderno de trabajo / Tracy Terrell ... [et al.]. 5th ed. Boston : McGraw-Hill Higher Education, 2002. xiv, [377] p. : ill., ; Includes index. Spanish language Textbooks for foreign speakers English. Terrell, Tracy D. BK PC4129.E5 D67 2009 0 0 lcc 0 0 NFIC MAIN MAIN OOER 2018-11-06 GFT 0 PC 4129 .E5D67 2002 0035272 2018-11-06 00:00:00 1 2018-11-06 BK