TY  - BOOK
TI  - Champ Listener
SN  - S/N
PY  - 2010///
CY  - Korea
PB  - Jeon  Yangwon.
KW  - Inglés A1
N1  - -Unit 01 -Meenting New People. 
-Unit 02 -My Family.  
-Unit 03 -School Life. 
-Unit 04 -Lost Belongings. 
-Unit 05 -Weather. 
-Unit 06 -Shopping. 
-Unit 07 -Favorite Sports.
-Unit 08 -Describing people 
-Unit 09 -Food & taste 
-Unit 10 -Time 
-Unit 11 -Our days 
-Unit 12 -Party! Party!
ER  -