1990 proceedings of the eighty-third Annual Conference on Taxation : held under the auspices of the National Tax Association - Tax Institute of America at San Francisco, California, November 11 - 14, 1990

1989 proceedings of the eighty-second Annual Conference on Taxation : held under the auspices of the National Tax Association-Tax Institute of America at Atlanta, Georgia, October 8 - 11, 1989

Stocker, Frederick D., (1990)

1992 proceedings of the eighty-fifth Annual Conference on Taxation : held under the auspices of the National Tax Association - Tax Institute of America at Salt Lake City, Utah, October 11 - 14, 1992

Stocker, Frederick D., (1993)

1993 proceedings of the eighty-sixth Annual Conference on Taxation : held under the auspices of the National Tax Association at St. Paul, Minnesota, November 7 - 10, 1993

Stocker, Frederick D., (1994)