Defaye's "Suite Marine" out of print?

[tubafatness]

I didn't know if anyone else has asked this, but is Defaye's "Suite Marine" out-of-print? I ordered it for the Falcone competition this year, and it hasn't come in for a good month-1/2. My teacher mentioned something about it possibly being o-o-p, but I just wanted to check.
Thanks, Aaron H.