[Help-gsl] Help Using Monte Carlo Integration for Double Integrals

[lolson]

Hello, I'm new to this library, but have successfully integrated some  
functions using the monte carlo methods included.  Anyways, I was  
wondering how I would go about integrating a double integral like the  
following:

int(1/t*int(1/(1-y), y=0..t), t=0..1)

is there some way i can set the upper bounds to some number that is  
not a constant?