USGS digital cartographic data standards / edited by Robert B. McEwen, Richard E. Witmer, and Benjamin S. Ramey.

A. Overview and USGS activities / by Robert B. McEwen, Hugh W. Calkins, and Benjamin S. Ramey
B. Digital elevation models / by Atef A. Elassal and Vincent M. Caruso
C. Digital line graphs from 1:24,000-scale maps / by William R. Allder and Atef A. Elassal
D. Digital line graphs from 1:2,000,000-scale maps / by Michael A. Domaratz ... [et al.]
E. Land use and land cover digital data / by Robin G. Fegeas ... [et al.]
F. Geographic names information system / by Roger L. Payne
G. Digital line graph attribute coding standards / by William R. Allder ... [et al.].