EXHIBIT 10(a) FOURTH AMENDMENT TO AMENDED AND RESTATED CREDIT AGREEMENT THIS FOURTH AMENDMENT TO AMENDED AND RESTATED CREDIT AGREEMENT ("Amendment") is made and entered into this _____ day of March, 2003, but effective as of March 1, 2003 (the...Credit Agreement • June 13th, 2003 • Xeta Technologies Inc • Telephone & telegraph apparatus • Oklahoma
