found: Localization and population biology, 1997:cassette (David R. Nelson; Mallinckrodt Prof. of Physics, Harvard Univ.)
found: Defects and geometry in condensed matter physics, 2001:CIP t.p. (David R. Nelson, Lyman Lab. of Physics, Harvard Univ., Cambridge, MA) data sheet (b. May 9, 1951)
found: Jerusalem Winter School for Theoretical Physics (5th : 1987 : Jerusalem). Statistical mechanics of membranes and surfaces, c1989:t.p. (D. Nelson) p. v, etc. (David Nelson; Dept. of Physics, Harvard Univ.)
found: Biog. resource center, June 2, 2004(David Robert Nelson; b. May 9, 1951, Stuttgart, Germany; came to U.S., 1953; Ph. D., Cornell University, 1975; Harvard University, Dept. of Physics)