import nose error first time using nose package

import nose error first time using nose package

I am getting following error while mere importing nose using import nose :
Traceback (most recent call last):
File "<pyshell#13>", line 1, in <module>
import nose
File "C:\Python32\Lib\site-packages\nose-master\nose\__init__.py", line
1, in <module>
from nose.core import collector, main, run, run_exit, runmodule
File "C:\Python32\Lib\site-packages\nose-master\nose\core.py", line 143
print "%s version %s" % (os.path.basename(sys.argv[0]), __version__)
I am new to python.
I have added path using
sys.path.append("C:\\Python32\\Lib\\site-packages\\nose-master")