Editors' note
| Year of publication: |
1993
|
|---|---|
| Authors: | Lippi, Marco ; Rossi, Nicola |
| Published in: |
Ricerche Economiche. - Elsevier, ISSN 0035-5054. - Vol. 47.1993, 3, p. 233-234
|
| Publisher: |
Elsevier |