TY - BOOK AU - Douglas,Nancy ED - National Geographic Society (U.S.) TI - Reading explorer 3 SN - 1424029384 (Student book + CDROM) U1 - 428.43 22 PY - 2010///] CY - Boston, Massachusetts PB - Heinle, Cengage Learning KW - Reading comprehension KW - BUEsh KW - Discoveries in geography KW - May2014 KW - HHUUEENN KW - Reading book N1 - At head of cover : National Geographic ER -