I can't find my copy right now but if I'm not mistaken Peter Reinhart has a receipe for American stlye pizza dough in his pizza book American Pie. Also, I think that recipe contains milk which would make it close to a Domino's style dough. You may want to check into that book if you don't have a copy yet.
Here are the ingredients for Domino's hand tossed dough.
Per their website, they are:
Enriched flour (wheat flour, iron, thiamine mononitrate, niacin, riboflavin, folic acid), water, oil (soybean), sugar, salt, yeast, vital wheat gluten, less than 1% dough condintioners, ascorbic acid, L-cysteine, sodium stearoyllactylate, whey, enzyme, corn meal.