The ICPSR Homepage:

The ICPSR Homepage offers information about ICPSR's resources and services. Electronic versions of their printed publications include the ability to browse and search machine-readable codebooks as well as full text searching of all study descriptions.
Lists of ICPSR data collections provided on CD-ROM, and via File Transfer Protocol (FTP) are readily accessible on the ICPSR Homepage.
ICPSR codebooks, previously available only in paper copy, are now released in Portable Document Format (PDF) and are listed as part of the Data Holdings. Information about ICPSR's SGML Codebook Initiative is available on their Data Documentation Initiative homepage.

To check which ICPSR datafiles, technical documentation, and codebooks to accompany datafiles are available on campus you may search the Library's catalog, Griffin.