multi level programming

please help me I do not have access to download code.
1. I want a multilevel example program that uses ( text boxes, lists buttons etc.
2 In ASP.net
3. that connnects to a database (sql, oracle, access, etc)
4. that uses math operators ( add, subtract, mutiply, etc
5. For example a book store
6 What is the best book for ASP.net ( I like both vb.net, C#)
7 How important is data grid?
8 I am new to vb.net and C#. I have read deitel's books .
9. THANK YOU!!!!!

1-5: well, it's a pet store, not a book store: http://msdn.microsoft.com/library/de.../petshop3x.asp
6. Tons of threads on this forum about best .net books, search here first, then search amazon for .net books and read the reviews.
7. Very important ... if your app requires the functionality provided by the datagrid. Here's a good datagrid site: DataGridGirl
8. Good job.
9. Your Welcome.