Errata

  "All reference to Patent No. Re. 34,668 to Robert E. Parks, et. al. of
Texas for `CHEMILUMINESCENT NITROGEN DETECTION APPARATUS AND METHOD'
appearing in the Official Gazette of July 19, 1994 should be deleted since
no patent was granted."

                                    Errata

  "All reference to Patent No. 5,390,486 to Paul C. Johnson, et. al. of
Massachusetts for `LIQUEFIED NATURAL GAS FUELED COMBINED CYCLE POWER
PLANT' appearing in the Official Gazette of February 21, 1995 should be
deleted since no patent was granted."