David Markey

Audio-Visual (A/V), Projectors and Cameras

Cameras and Accessories - A/V (non scientific)

Car and Other Vehicle Rental

Communication: Wireless, Radio Platforms and Equipment

Computer Network Usage Charges

Computer Networking: Cabling and Equipment

Computers: Enterprise, Storage, Servers

Copier Maintenance and Supplies

Electronics: Non Computer, Non-Medical, Non A-V

Office Supplies

Telecommunication: Infrastructure and Phones

Telephone Supplies and Bills: Cellular and Wireless