01003cpc a22002533 4500 990153448490203941 20180718155006.0 850318i18751887xxu eng d (OCoLC)1036248310 Ricksecker, Edmund. William Brewster correspondence. Letters from Edmund Ricksecker, 1875-1887 (inclusive) Includes 33 manuscript letters from Edmund Ricksecker, of Nazareth, Pa., to Brewster. William Brewster Papers, Ernst Mayr Library, Museum of Comparative Zoology, Harvard University. Ricksecker, Edmund Correspondence. Brewster, William, 1851-1919 Correspondence. Ornithology Correspondence. Brewster, William, 1851-1919. Museum of Comparative Zoology--Biodiversity Heritage Library digitization project. net