Schneier is reporting that a 3 year old freedom of information act request has finally come to fruition
showing us indices from the NSA Technical Journal, Cryptographic Quarterly, Crytologic Spectrum, and Cryptologic Almanac. From the article: "The request took more than three years for them to process and declassify -- sadly, not atypical -- and during the process they asked if he would accept the indexes in lieu of the tables of contents pages: specifically, the cumulative indices that included all the previous material in the earlier indices. He agreed, and got them last month. Consider these bibliographic tools as stepping stones. If you want an article, send a FOIA request for it. Send a FOIA request for a dozen. There's a lot of stuff here that would help elucidate the early history of the agency and some interesting cryptographic topics."