TY  - BOOK
AU  - De Leon, Hector S.
AU  - De Leon, Hector M.
TI  - The law on income taxation: : with illustrations, problems, and solutions/  	 
SN  - 978-9-71233059-9
U1  - DFil 336.24  2009 
PY  - 2009///
CY  - Manila: 
PB  - Rex Book Store, 
KW  - Income tax
ER  -