Bibliography of doctoral dissetations 1990: social sciences and humanities /

Published 1993

Bibliography of doctoral dissertations 1986-87: social science and humanities /

Published 1990

Bibliography of doctoral dissertations 1983-84: social sciences and humanities /

Published 1987

Bibliography of doctoral dissertations 1984-85: Social sciences and humanities /

Published 1988

Bibliography of doctoral dissertations 1985-86: Social sciences and humanities /

Published 1989

Bibliography of doctoral dissertations 1987-88: social sciencesa and humanities /

Published 1991

Bibliography of doctoral dissertations 1993: social sciences and humanities /

Published 1997