TY  - BOOK
AU  - Lamug, Rosario Valdez
AU  - L. Carballo, Maria Lourdes.
TI  - Es facil escribir
U1  - Fil. 460 L16 1981 
CY  - Quezon City
PB  - JMC Press.
KW  - Spanish language--Study ad teaching
KW  - Filipino students
ER  -