TY  - BOOK
AU  - NC Easha Abid NC Faran Ali Jafri PC Immad Salman 
AU  - SUPERVISOR DR. SHOAB AHMED KHAN DR. WASI HAIDER BUTT
TI  - PR-SOF-1848-Smart Billing System
U1  - 220 PRO 
PY  - 2019///
CY  - ISLAMABAD
PB  - NUST COLLEGE OF EME
KW  - DE-COMP-37
ER  -