Lyon, J. G. (John G.) (Personal Name)

nuc88-46340: Great Lakes Ice Research Workshop (1983 : Fawcett Center for Tomorrow). Proceedings of the Great Lakes ... 1984 (hdg. on NIC rept.: Lyon, J. G. (John G.); usage: J.G. Lyon)

Wetlands and environmental applications of GIS, 1995: CIP t.p. (John G. Lyon) series pref. (John Grimson Lyon, Ph.D.)

Practical handbook for wetland identification ... 1993: CIP t.p. (John Grimson Lyon, Ph.D.)