TY  - BOOK
AU  - Usha, G ed.
TI  - Open source software : emerging issues
SN  - 9788131418147
U1  - 005.1  USH;1  R 
PY  - 2008///
CY  - Hyderabad
PB  - ICFAI Press
KW  - Open,source,software
ER  -