Thirty and three

One of my poetry collections is a particular treasure because of its history.  My aunt, Ruth Margaret Simpson Robinson, graduated (as I also did) from Westminster College in New Wilmington, Pennsylvania.  At Westminster, a Chi Omega sorority sister of Aunt Ruth was Eleanor Graham Vance (1908-1985) who became a teacher and a writer; one of her biographical sketches mentions that she wrote for both children and adults, seeing many similarities between them.  Aunt Ruth passed on to me her personally-inscribed copy of  Eleanor Graham's 1939  collection, For These Moments, and in it I have found a poem with a tiny bit of arithmetic. I offer it here to you.