TY  - BOOK
AU  - Herrera, Mario
AU  - Pinkley, Diane 
TI  - Backpack 2 - Teacher's edition - 2005 
SN  - 0131826948
U1  - 372.65 
PY  - 2005///
CY  - White Plains, NY
PB  - Holt, Rinehart
KW  - English language
KW  - Textbooks for foreign speakers
KW  - Study and teaching (Elementary)
KW  - Foreign speakers
N1  - 006804; It 590
ER  -