[pgrouting-dev] Looking for article

[Stephen Woodbridge]

Hi all,

I'm looking for an article "The vehicle routing
problem: An overview of exact and approximate algorithm" 1992 by Gilbert 
Laporte.

If anyone has a pdf of it or finds one, can you please forward me a 
copy. I have not been able to find a copy on the net and I'm loath to 
pay $35 for it.

Thanks,
   -Steve