Reviews the literature on online bibliographic databases for secondary sources in history. The effect of online databases on the reference process is discussed, and the principal databases in the field are introduced. Areas for future research are suggested, and 23 references are listed. (Author/MES)

Discusses gradual emergence of reference service in today's liberal arts college libraries through a century of changes in the liberal arts curriculum, in teaching methods, faculty attitudes toward librarians, library facilities, and research tools. The relatively recent acceptance of reference service has obscured difficulties early proponents…