The Education, Philosophy, and Religion Department of the Parkway Central Library has a Bible Reference section which contains many different types of materials that can assist in Bible Study. For example, you will find Bible Dictionaries, Concordances, and Encyclopedias that can be used in the library.
There are many books about Islam that can be checked out from any branch of the Free Library of Philadelphia. The Education, Philosophy, and Religion Department of the Parkway Central Library has reference items available on the index tables such as The Encyclopedia of Islam, The Encyclopedia of the Qur’an, A Concordance to the Qur’an, and Voices of Islam that can be used in the library.
They use the del.icio.us bookmarks for the Education, Philosophy, and Religion Department. It is available at http://del.icio.us/freelibraryepr