TY  - BOOK
AU  - Central Board of Revenue
TI  - Income Tax Manual part 1 Income Tax Ordinance 1997 (XXXI of 1979)
SN  - NA
U1  - 336.243 CEN 
PY  - 1979///
CY  - Islamabad
PB  - CBR
KW  - Social Sciences
N1  - NA
ER  -