TY  - BOOK
AU  - Dummett, Paul
AU  - Hughes, John, autor.
AU  - Stephenson, Helen, autor.
TI  - Life: combo split, student book. 
SN  - 9781305267732
U1  - 427.973 
PY  - 2015///
CY  - Estados Unidos
PB  - National Geographic Learning
KW  - Life
KW  - World
KW  - Desert art
KW  - Speaking
KW  - Trade
N1  - incluye contensts; Color -  Performance -  Water - Opportunities - Travel - Wellbeing - Living Space - Weird News - Trade - No Limits - Connections - Experts

ER  -