3 adjectives to describe 12mo

A LEXICON, chiefly for the use of Schools, abridges from the Greek-English Lexicon of H.G. Liddell, M.A., and R. Scott, M.A., Third edition, square 12mo.

A handsome 12mo, | | with a splendid steel-plate portrait of Hiram Woodruff.

This letter is printed amongst the other pieces of the marquis's in a thin 12mo.

3 adjectives to describe  12mo