search query: @indexterm RAIL TRANSPORT / total: 197
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| Author: | Caves, D. W. Christensen, L. R. Swanson, J. A. |
| Title: | Productivity growth, scale economies, and capacity utilization in U. S. railroads, 1955-74. |
| Journal: | American Economic Review
1981 : DEC, VOL. 71:5, p. 994-1002 |
| Index terms: | USA CAPACITY UTILIZATION ECONOMIES OF SCALE PRODUCTIVITY RAIL TRANSPORT |
| Language: | eng |
| Abstract: |
SCIMA