| 1981 | ||
|---|---|---|
| 2 | Michael Rogers Rubin, Elizabeth Taylor: The U.S. information sector and GNP: An input-output study. Inf. Process. Manage. 17(4): 163-194 (1981) | |
| 1 | Michael Rogers Rubin, Mary E. Sapp: Selected roles of information goods and services in the U.S. national economy. Inf. Process. Manage. 17(4): 195-213 (1981) | |
| 1 | Mary E. Sapp | [1] |
| 2 | Elizabeth Taylor | [2] |