[Tekkit Server MCPC+ issue]

When I am trying to run server.bat file, I am having an error like that:

C:UsersemreDesktoptekkitsvtekkitserver>java -Xmx3G -Xms2G -jar Tekkit.jar n
ogui
We appear to be missing one or more essential library files.
You will need to add them to your server before FML and Forge will run successfu
lly.java.lang.ClassNotFoundException: net.minecraft.launchwrapper.Launch
        at java.net.URLClassLoader$1.run(Unknown Source)
        at java.net.URLClassLoader$1.run(Unknown Source)
        at java.security.AccessController.doPrivileged(Native Method)
        at java.net.URLClassLoader.findClass(Unknown Source)
        at java.lang.ClassLoader.loadClass(Unknown Source)
        at sun.misc.Launcher$AppClassLoader.loadClass(Unknown Source)
        at java.lang.ClassLoader.loadClass(Unknown Source)
        at java.lang.Class.forName0(Native Method)
        at java.lang.Class.forName(Unknown Source)
        at cpw.mods.fml.relauncher.ServerLaunchWrapper.run(ServerLaunchWrapper.j
ava:25)
        at cpw.mods.fml.relauncher.ServerLaunchWrapper.main(ServerLaunchWrapper.
java:12)

C:UsersemreDesktoptekkitsvtekkitserver>pause
Press any key to continue . . .

How can i get those libraries?