Oh, it's too late for me.
Big Books I got are LSJ, Sanskrit dictionary, but not Oxford Latin Dictionary. But I could add the facsimile edition of Leningrad Codex on my list, although it's not a reference material.
And there're small items like Smyth's grammar, Gesenius' Hebrew Grammar and Hebrew-Chaldee lexicon, Chase and Phillips, a small Latin dic, Middle Liddell, Small Sanskrit dic.,
But then in Athenaze Book I, page 23, Callimachus of Alexandria is quoted to have said, "μέγα βιβλίον, μέγα κακόν."