Aber, Susan Ward,

Small-format aerial photography and UAS imagery = principles, techniques, and geoscience applications / by: Ries, Johannes B.,; Aber, Susan Ward,; Aber, James S.,; Marzolff, Irene, (Language materials, printed)

Map librarianship : = a guide to geoliteracy, map and GIS resources and services / by: Aber, Jeremy Ward,; Aber, Susan Ward, (Language materials, printed)