wanted: office furniture

Does anyone know of a good place to find office desks at an affordable rate. I'm looking to buy at least 2-3 with the dmensions of 45x24.
Anyone know of any good local stores, or anyone going out of business and want to sell some of their furniture?

Let me know

Thanks in Advance

45 x 24 sounds more like a school lab table than an office desk

If you do not have any suggestions, don't comment on what it sounds or seems like.