JOINT FILING AGREEMENT
Each of the undersigned hereby agrees that the Schedule 13G filed on the
date hereof has been filed on behalf of each of the undersigned.
Dated: February 19, 1998
CROWN-XXXXX ASSOCIATES, LIMITED /s/ Xxxx X. Xxxxx, Xx.
PARTNERSHIP -------------------------
By Crown-Xxxxx Partners, L.P. as Xxxx X. Xxxxx, Xx.
General Partner
/s/ Xxxxxx Xxxxxxx
--------------------------
Xxxxxx Xxxxxxx
CROWN ASSOCIATES III, LIMITED /s/ Xxxxx Xxxxxxxxx
PARTNERSHIP --------------------------
By Crown Partners III, L.P. as Xxxxx Xxxxxxxxx
General Partner
/s/ Xxxxx X. Xxxxxx
--------------------------
Xxxxx X. Xxxxxx
CROWN PARTNERS III, L.P. /s/ Xxxxxxx X. Xxxxx
--------------------------
Xxxxxxx X. Xxxxx
CROWN-XXXXX PARTNERS, L.P.
/s/ Xxxxxxx X. Xxxxxx
--------------------------
Xxxxxxx X. Xxxxxx
By /s/ Xxxxx X. Xxxxxx
----------------------
General Partner /s/ Xxxxxxxx X. XxXxxxxx
--------------------------
Xxxxxxxx X. XxXxxxxx
THE CROWN TRUST
CROWN CAPITAL MANAGEMENT LTD
CROWN-XXXXX ADVISORS, LTD.
By /s/ Xxxxx X. Xxxxxx
------------------------
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