TY  - BOOK
AU  - Butt, Adnan Hassan (080453); Shahid, Umair (080515) 2012
TI  - B2 Network Messenger
PY  - 2012///
CY  - Islamabad
PB  - Department of Computer Science(Air University Main Campus)
N1  - BCS
N2  - CD Not Available
ER  -