TY  - BOOK
AU  - Matienzo, Narciso V. 
AU  - Matienzon, Rosalina C. 
TI  - Korespondensiya sa filipino
SN  - 971086100-X
U1  - Fil 651.45 M427 2000  
PY  - 2000///
CY  - Mandaluyong City
PB  - National Book Store
KW  - Business letters
N1  - Includes bibliographical references
ER  -