Form: S-3/A

Registration statement under Securities Act of 1933

Documents

ARTHUR ANDERSEN CONSENT

Published on



EXHIBIT 23.1

CONSENT OF INDEPENDENT PUBLIC ACCOUNTANTS

As independent public accountants, we hereby consent to the use of our
reports (and to all references to our Firm) included in or made a part of this
registration statement.

ARTHUR ANDERSEN & CO.
Houston, Texas
February 8, 1994