TY  - BOOK
AU  - Nagel, Christian  .
TI  - Professional C# 4 and .NET 4 / 
SN  - 978-81-265-2598-0
U1  - BV 
PY  - 2010///
CY  - New Delhi : 
PB  - Wiley India Pvt. Ltd. , 
KW  - Computer
ER  -