"May 1986."Distributed to depository libraries in microfiche.Caption title.Bibliography: p. 8.Mode of access: Internet
"November 1983."Distributed to depository libraries in microfiche.Caption title.Bibliography: p. 2.M...
"December 1985."Distributed to depository libraries in microfiche.Caption title.Bibliography: p. 3.M...
"July 1986"--T.p. verso.Distributed to depository libraries in microfiche.Bibliography: p. 6-7.Mode ...
"March 1983."Distributed to depository libraries in microfiche.Caption title.Bibliography: p. 5-6.Mo...
"May 1985."Distributed to depository libraries in microfiche.Caption title.Bibliography: p. 18.Mode ...
"July 1983."Distributed to depository libraries in microfiche.Caption title.Bibliography: p. 3-4.Mod...
"August 1986."Distributed to depository libraries in microfiche.Caption title.Bibliography: p. 7-8.M...
"September 1987"--P. [7].Distributed to depository libraries in microfiche.Caption title.Bibliograph...
"February 1985."Distributed to depository libraries in microfiche.Caption title.Bibliography; p. 4-5...
"August 1986."Distributed to depository libraries in microfiche.Cover title.Bibliography: p. 12.Mode...
"January 1990."Caption title.Includes bibliographical references.Mode of access: Internet
"April 1994".Caption title."Literature cited" : p. 15-17.Mode of access: Internet
Caption title.Includes bibliographical references (p. 5).Mode of access: Internet
"April, 1983."Distributed to depository libraries in microfiche.Caption title.Bibliography: p. 3.Mod...
"March 1984."Distributed to depository libraries in microfiche.Caption title.Bibliography: p. 3.Mode...
"November 1983."Distributed to depository libraries in microfiche.Caption title.Bibliography: p. 2.M...
"December 1985."Distributed to depository libraries in microfiche.Caption title.Bibliography: p. 3.M...
"July 1986"--T.p. verso.Distributed to depository libraries in microfiche.Bibliography: p. 6-7.Mode ...
"March 1983."Distributed to depository libraries in microfiche.Caption title.Bibliography: p. 5-6.Mo...
"May 1985."Distributed to depository libraries in microfiche.Caption title.Bibliography: p. 18.Mode ...
"July 1983."Distributed to depository libraries in microfiche.Caption title.Bibliography: p. 3-4.Mod...
"August 1986."Distributed to depository libraries in microfiche.Caption title.Bibliography: p. 7-8.M...
"September 1987"--P. [7].Distributed to depository libraries in microfiche.Caption title.Bibliograph...
"February 1985."Distributed to depository libraries in microfiche.Caption title.Bibliography; p. 4-5...
"August 1986."Distributed to depository libraries in microfiche.Cover title.Bibliography: p. 12.Mode...
"January 1990."Caption title.Includes bibliographical references.Mode of access: Internet
"April 1994".Caption title."Literature cited" : p. 15-17.Mode of access: Internet
Caption title.Includes bibliographical references (p. 5).Mode of access: Internet
"April, 1983."Distributed to depository libraries in microfiche.Caption title.Bibliography: p. 3.Mod...
"March 1984."Distributed to depository libraries in microfiche.Caption title.Bibliography: p. 3.Mode...
"November 1983."Distributed to depository libraries in microfiche.Caption title.Bibliography: p. 2.M...
"December 1985."Distributed to depository libraries in microfiche.Caption title.Bibliography: p. 3.M...
"July 1986"--T.p. verso.Distributed to depository libraries in microfiche.Bibliography: p. 6-7.Mode ...