1. The failure of resource sharing in public libraries and alternative strategies for service;Ballard,1986
2. Public library resource sharing in the United States;Ballard;Interlending and Document Supply,1986
3. Is service equalized through bibliographic access?;Ballard;Canadian Library Journal,1990
4. The unfulfilled promise of resource sharing: An examination of interlibrary loan practices reveals little progress toward equalized public library serv;Ballard;American Libraries,1990
5. Resource sharing expectations in public libraries;Ballard,1991