The little old machine that couldSeptember 5, 2013/0 Comments/in Lab News /by awp-adminIn gleaming new Arboretum lab, researchers still use 1931 device because it’s the best there is. Read more https://plantmorphology.org/wp-content/uploads/2002/01/061813_arboretum_1002_605a-300x300.jpg 300 300 awp-admin /wp-content/uploads/2017/01/harvard-arnold-logo.png awp-admin2013-09-05 18:59:052018-08-01 15:51:45The little old machine that could