Language Resource Center at Cornell University offers audio and video material on CD or DVD to accompany many language texts. We ship these materials domestically via UPS and internationally or to PO boxes via the USPS. Please note that orders to be shipped will be processed within 15 business days. Note: We do not ship to Ithaca addresses; any local orders must be picked up at Stimson Hall on Cornell University's central campus. Please also note that prices are subject to change and are non-refundable. No returns unless the material is defective.