Salary and related data is reported for 8,216 professional staff members in the 108 university Association of Research Libraries (ARL) member libraries, including law and medical libraries. Data, summarized in 42 tables, includes: filled positions; average, median, and beginning professional salaries; average years of professional experience; beginning professional salaries 1994 and 1995; median professional salaries 1994 and 1995; average professional salaries 1994 and 1995; average, median, and beginning salaries, fiscal years 1992-1995; distribution of professional staff by salary, sex, and position; average years experience, position, sex and salaries of minority librarians; salaries by type of institution, size of professional staff, and region. Categories of salary information by library type include: ARL Non-university libraries (2 tables); ARL University Libraries (21 tables); Canadian ARL University Libraries (4 tables); ARL University Medical Libraries (7 tables); ARL University Law Libraries (7 tables). Copies of the university library and non-university library questionnaires are also provided. (MAS)