D. Lytle

Enhanced soils information systems from advances in computer technology

Daniel J. Ernstrom, Dennis Lytle, D. Lytle, 1993 .

A Software Architecture for Distributed Geospatial Decision Support Systems

Shifeng Zhang, Steve Goddard, William J. Waltman, 2002, DG.O.

Interpreting the state soil geographic database (STATSGO)

N. Bliss, S. Waltman, D. Lytle, 1996 .