This report contains annex materials from a study conducted for the New Jersey State Library (NJSL) with two major objectives: (1) to determine how much it costs two state contract libraries--the Central Library of the Newark Public Library and the Bureau of Law and Reference of the New Jersey State Library--to provide supplemental question handling and interlibrary loan and photocopying services to libraries in New Jersey; and (2) to provide NJSL with recommendations for compensation strategies for the next 5 years. The annexes bring together back-up material, including preliminary tables from the contract libraries, which provide an audit trail for those who are interested in retracing the steps involved in gathering and refining the data for the study. Also included are reports prepared by the staff at the Newark Public Library and at the Bureau of Law and Reference characterizing their collections based on the conceptual framework applied during the study process. (GL)