Reading period access: From April 30 to May 14, access to the Van Pelt-Dietrich Library Center and the Fisher Fine Arts Library will be limited to PennCard holders and other Penn affiliates. Find more information.

Established in 1971 from a trust founded by John and Margaret Marshall McClellan, this fund honors Emma Louise McClellan. This fund was created for the acquisition of materials in the field of physics and has grown five-fold since its founding.

Today's Penn students find not only books, but databases and wonderful electronic resources at the Math/Physics/Astronomy Library. The McClellan Fund is an important means for keeping these information sources current.