These are not required for class, but are good resources. There is a discounted rate offer for Communication Arts and there are envelopes available in the office and in the computer lab next to 401. You can order Print through their site at a discounted rate of $39, but I think they might have a lower student rate. If you are interested you might want to do a little research and see if there is a better rate for any of these.
Print (first choice)
Communication Arts (has mixture of illustration and design and publishes interactive, illustration, and design annuals which I believe you receive with a subscription)
Res (excellent resource and it comes with a sampler dvd each month, but they are doing a reformat now and aren't accepting new subscriptions currently)