The future of El Pilar the integrated research & development plan for the El Pilar Archaeological Reserve for Maya Flora and Fauna, Belize-Guatemala : results of the the Mesa Redonda El Pilar, Mexico City, January 1997 = Visión futura de El Pilar : plan integrado de investigación y desarrollo de la Reserva Arqueológica El Pilar para la Flora y Fauna Mayas, Belice-Guatemala : de acuerdo a la Mesa Redonda El Pilar, Ciudad de México, Enero 1997

The Mayans in Chiapas, Mexico, past and present Fulbright-Hays Summer Seminar Abroad 1996 (Mexico)

JOHN LLOYD STEPHENS AND FREDERICK CATHERWOOD: MAYAN EXPLORERS... ED398093... UNITED STATES DEPARTMENT OF EDUCATION.

Genealogy of the Mays family and related families to 1929 inclusive

North of the Raritan Lotts a history of the Martinsville, New Jersey area

Genealogical notes on a branch of the family of Mayes and on the related families of Chappell, Bannister, Jones, Peterson, Locke, Hardaway, Thweatt and others

Genealogy and history a branch of the family of Lamar with its related families of Urquhart, Reynolds, Bird, Williamson, Gilliam, Garrett, Thompson, Herman, Empson and others

Inventory of biological investigations related to stream water quality in the South Platte River Basin, Colorado, Nebraska, and Wyoming, 1891-1994

Impact of the lower Alamosa River water on alfalfa, southwestern San Luis Valley, Colorado--1995 follow-up study of effects from the Summitville Mine