Lethbridge, J. B, 1958-; Anderson, Judith H; Cheney, Patrick, 1949-; Hays, Michael L (Michael Louis), 1940-; Hile, Rachel E; Horton, Ronald Arthur, 1936-; Lethbridge, J. B, 1958-; Nelson, Karen; Oldrieve, Susan; Prescott, Anne Lake, 1936-; Reid, Robert Lanier, 1943-