found: AMS-IMS-SIAM Joint Summer Rsch. Conf. in the Mathematical Sciences on Integral Geometry (1984 : Bowdoin College). Integral geometry, c1987:CIP t.p. (Robert L. Bryant) galley (Houston, Tex.)
found: Exterior differential systems, c1991:t.p. (R.L. Bryant) verso (Robert L. Bryant; Dept. of Math., Duke Univ.)
found: Exterior differential systems and Euler-Lagrange partial differential equations, 2003:CIP t.p. (Robert Bryant) pub. info. (is the J.M. Kreps Professor in the Dept. of Mathematics at Duke Univ.)
found: AMWS, 1998-99(Bryant, Robert Leamon; J.M. Kreps Prof., Duke Univ.; b. Aug. 30, 1953)