TY  - BOOK
AU  - Edwin G. Valencia
AU  - Gregorio F. Roxas
TI  - Income taxation: principles and laws with accounting applications
SN  - 971-92373-2-5.
U1  - Fil. 336.24 V153 2001 2001 rev. ed.
PY  - 2001///
CY  - Baguio City
PB  - Valencia Educational Supply
KW  - Income tax-Law-Philippines
ER  -