EX-23 8 0008.txt EX. 23 CONSENT OF ARTHUR ANDERSEN LLP Consent of Arthur Andersen LLP [LETTERHEAD OF ARTHUR ANDERSEN LLP] CONSENT OF INDEPENDENT PUBLIC ACCOUNTANTS As independent public accountants, we hereby consent to the incorporation of our report included in this Form 10-K, into the Company's previously filed registration statement file nos. 333-57059, 333-56605, 333-33569, 333-72873 and 333-84421. /s/ Arthur Andersen LLP Philadelphia, Pa. September 27, 2000