Father Joe,
From the site David posted, referring to the Mass celebrated by Pope John Paul in 2001, during his visit to Ukraine:
But most important of all was the use of Ukrainian in the Latin Rite liturgy. "Until now the Ukrainian texts for the Latin Rite have only been provisional", says Fr. Kszystof Homa, a Jesuit teaching at the Lviv Theological Academy. "The use of these texts by the Holy Father now gives them a new status."
This suggests to me that it may yet be difficult to find commercially available texts.
Many years,
Neil
