good book for tomcat?

[abhishekit]

I am trying to learn writing servlets using tomcat.
So I installed it. It went fine. I was following the instructions here to write a servlet
http://developer.apple.com/internet/java/tomcat1.html
I am able to compile the Hi.java file successfully. But still when I write 'http://localhost:8080/mine/Hi' in safari, it says file not found.

Can anyone help here, or can anyone point me to a good book, for using tomcat with mac os x?

thanks