see Association of Late Deafened Adults American Sign Language - a manual language that uses the hands, facial expression, and body movements for expression, and is visually received. Additional information
AMERICAN LAND DEVELOPMENT ASSOCIATION. The American Land Development Association is a trade organization comprised primarily of land developers. The association's primary function is to represent the interstate land development industry in matters related to land development. The mailing address is 1200 L Street, N.W., Washington, D.C. 20005; (202) 371-6700.