search query: @author Willig, R. D. / total: 7
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| Author: | Willig, R. D. Bailey, E. E. |
| Title: | The economic gradient method. |
| Journal: | American Economic Review
1979 : MAY, VOL. 69:2, p. 96-101 |
| Index terms: | WELFARE MODELS POSTAL SERVICES PRICING |
| Language: | eng |
| Abstract: |
SCIMA