TY  - BOOK
AU  - Ponce, Rita
AU  - Miller, Kari
AU  - Rivera, Marlene
AU  - Rosero, Irene
TI  - Our World 3 Through English: Teacher´s Book
SN  - 978-9978-311-34-9
U1  - 427.02 - Inglés medio 
PY  - 2007///
CY  - Ecuador:  
PB  - Ministerio de Educación, 
KW  - CRIME
KW  - ECUADOR
KW  - NATURAL DISASTERS
KW  - PERSONALITY AND APPEARANCE
N1  - Incluye Contents Grammar Practice; All about You.-- All About Learning.-- Personality and Appearance.-- Ralationships.-- The Environment.-- Ecuador and Other American Countries.-- Health and Safety.-- Leisure Activities.-- Natural Disasters.-- Crime.-- The Supernatural.-- Travelling Around Ecuador; 2007
ER  -