Neal-Schuman Publishers,

McFarland & Co.,

Neal-Schuman,

American Library Association,

State Library of Louisiana,

Reference and User Services Association, American Library Association,

Wisconsin Dept. of Public Instruction : Available from the Dept.'s Bureau for Interlibrary Loan and Resource Sharing,

Neal-Schuman Publishers,

The Association,

Wyoming State Library Division, Dept.of Administration and Information,

Libraries Unlimited, Inc.,

Gale Group,