LC control no. | n 86041434 |
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Personal name heading | Van Speybroeck, Leon |
Variant(s) | Speybroeck, Leon van |
Found in | Grazing incidence optics, 1986: t.p. (Leon Van Speybroeck) p. iv (Smithsonian Astrophysical Observatory) The New York times, Jan. 13, 2003: obituaries (Dr. Leon van Speybroeck; astrophysicist; b. Leon Paul van Speybroeck in Wichita, Kan.; d. Dec. 25, [2002] in Newton, Mass. at age 67) |