TY  - BOOK
AU  - Trajano, Mercedes G.
AU  - Avila, Dorcas M.
AU  - Soriano, Fulgencio, T.
TI  - English plus worktext
U1  - Res 428.07 T682 2000 
PY  - 2000///
CY  - Valenzuela City, Philippines
PB  - Mutya Publishing House.
KW  - English
N1  - Includes bibliographical references and index
ER  -