The measurement unit problem in estimating demand systems

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economics letters

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v-

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Economics

ELSEVIER

Letters

46 (1994) 290

Addendum The measurement unit problem in estimating demand systems (Economics Letters, Vol. 41, no. 4, 1993, pp. 373-377) Ching-Fan Department of Economics,

The author Pollak,

R.A.

Science

would

B .V.

Michigan State University, East Lansing, MI 48824, USA

like to add the following

and T.J. Wales,

The author

Elsevier

would

1981, Demographic

like to thank

Chung

to the reference

variables

the Editor

in demand

list:

analysis,

of the Journal

Econometrica

49, 1533-1551.

for this suggestion.