Students, staff, and faculty at Middlebury have trial access to the online database version of the CRC Handbook of Chemistry and Physics. Forget about that hefty tome in the Reference section of the Armstrong Library – 
everything from the most recent edition is all right here, accessible from anywhere on campus (or off-campus for current faculty, staff, and students).
Let us know what you think – email eaccess-admin@middlebury.edu or your Library liaison.