Robert R. Jacobs
发表
Mark D. Sobsey,
J. Steven Glass,
Robert R. Jacobs,
1980
.
Robert R. Jacobs,
Patricia A. Heinsohn,
Beth A. Concoby,
1995
.
Robert R. Jacobs,
R Rylander,
R. Rylander,
1994
.
Robert R. Jacobs,
Patricia A. Heinsohn,
Beth A. Concoby,
1995
.
Robert R. Jacobs,
Patricia A. Heinsohn,
Beth A. Concoby,
1995
.
Robert R. Jacobs,
Patricia A. Heinsohn,
Beth A. Concoby,
1995
.