IFI/Plenum Data Company staff

title	ISBN-13	year of publication
Political Science Abstracts: 1982 Annual Supplement	978-0-306-69032-7	1983
Political Science Abstracts: 1983 Annual Supplement	978-0-306-69033-4	1984
Political Science Abstracts: 1984 Annual Supplement	978-0-306-69034-1	1985
Political Science Abstracts 1985: Annual Supplement	978-0-306-69035-8	1986
Political Science Abstracts: 1986 Annual Supplement	978-0-306-69036-5	1987
Political Science Abstracts: 1987 Annual Supplement	978-0-306-69037-2	1988
Political Science Abstracts: 1989 Annual Supplement	978-0-306-69039-6	1990
Political Science Abstracts: 1990 Annual Supplement	978-0-306-69040-2	1991
Political Science Abstracts: 1991 Annual Supplement	978-0-306-69041-9	1992
Political Science Abstracts: 1992 Annual Supplement	978-0-306-69042-6	1993
Political Science Abstracts: 1993 Annual Supplement	978-0-306-69043-3	1994
Political Science Abstracts: 1994 Annual Supplement	978-0-306-69044-0	1995
Political Science Abstracts: 1995 Annual Supplement In three volumes Volume 2	978-0-306-69045-7	1996