Exhibit 1
Filing Agreement dated September 3, 1999
Re: Joint Filing of Schedule 13D
The undersigned hereby agree that:
(i) each of them is individually eligible to use the Schedule 13D
attached hereto;
(ii) the attached Schedule 13D is filed on behalf of each of them;
(iii) each of them is responsible for the timely filing of such
Schedule 13D and any amendments thereto, and for the
completeness and accuracy of the information therein concerning
itself; but none of them is responsible for the completeness and
accuracy of the information concerning the other persons making
the filing, unless it knows or has reason to believe that such
information is inaccurate.
DYCKERHOFF AKTIENGESELLSCHAFT
/s/ Xxxxx Xxxxxxx
By: _________________________________________
Name: Xxxxx Xxxxxxx
Title: Chief Financial Officer
/s/ Xxxx Xxxxx
By: _________________________________________
Name: Xxxx Xxxxx
Title: Treasurer
LEVEL ACQUISITION CORP.
/s/ Xxxxx Xxxxx
By: __________________________________________
Name: Xxxxx Xxxxx
Title: President, Treasurer and Secretary
