TY  - BOOK
AU  - De Guzman ,Sofia Soledad
TI  - Voyagers 10: english for junior high school 
SN  - 9789719802778
U1  - 420 
PY  - 2015///
CY  - Quezon City
PB  - C & E Publishing, Inc.
KW  - English
N1  - includes bibliography and index
ER  -