global name 'self' is not defined

[Evan]

Hi

I have a short script that makes 2 calls to methods in another script
as follows:

import canPlaces as canp

callOne=canp.addMe(3,5)
callTwo=canp.estocStn()

The 2 methods in the second script are:

def addMe(a,b)
       sumAb=a+b
       return sumAb

def estocStn():
       estoc={'lat':29.15,'lon':-15.667,'place':'ESTOC'}
       return estoc

Why is it that the first call works fine, but the second tells me
'global name 'self' is not defined'?  What I want is to have the
dictionary 'estoc' available in my calling script.

Thanks, Evan