TY  - BOOK
AU  - Cruz, Leonarda Herrera
AU  - Arbozo, Lolita Cruz.
TI  - Skyways to effective communication in english: first year 
SN  - 9789716553864
U1  - FIL 425 C84s 2011 
PY  - 2011///
CY  - Valenzuela City
PB  - JO-ES Publishing House, Inc., 
KW  - English
KW  - Language grammar
N1  - Glossary: pp. 273-277; Includes bibliographical references
ER  -