Text ( visual ) : unmediated The impact of interpersonal anxiety on information processing decision making : the case of the consumer / Hill, Ronald Paul. -- Ann Arbor, Mich. : UMI , c1984. -- vii, 157 p. ; 22 cm. -- Facsim. reprint of the author's thesis (Ph.D.)--University of Maryland, 1984 ; Bibliography: p. 148-157. -- (BA32472637) ; https://ci.nii.ac.jp/ncid/BA32472637 Author Heading(s): Hill, Ronald Paul