In-Depth Research Guide
The Thesaurus Linguae Graecae can help you find ancient Greek texts by author and title searches. It can also help you find texts containing words and phrases like the Greek version of the Boston College motto, "ever to excel" or αἰὲν ἀριστεύειν. Searching the TLG for this phrase came up with five hits, two of which are from Homer's Iliad:
New Books in Classical Studies
Click on titles to see the books in the Libraries catalog.