Steven,
That is true about the 1984 Bouguereau catalogue in Montreal. Very rare. I borrowed a copy when I was in the University of Toronto and they only had 2 copies. It would be cool if the publishers republish that catalog.
There is a Bouguereau in Beaux-Arts de Montreal of 2 girls, one putting a crown of flowers on the other. I think the title is "A Crown of Flowers" but I am not very sure. I always have to go see that painting to everytime I go there. Breathtaking!
There is also a painting (or a study) of a girl's head on AGO. (Art Gallery of Ontario.) The most amazing tones of colors were used. My jaw drops everytime I see it. Thanks for the 2 sites. I have never seen the first one.