Restore default app icons from install disc?

Question

I (Candybar) deleted some of my app icons and they are completely gone. Is it possible to extract the icons for the system applications (e.g. Address Book, TextEdit) from the installation disc?

Alternative can anyone upload the icns files for the following applications:

Activity Monitor*
Address Book*
Adobe Bridge CS5
Adobe Dreamweaver CS5
Adobe Flash CS5
Adobe Photoshop CS5
Calculator*
Firefox
Google chrome
iTunes
Mail*
Photo Booth*
Safari
System Preferences*
TextEdit*

where asterisk is the system applications.