Library effectiveness : a systems approach /
Teplofizika /
Copyright in cyberspace 2 : questions and answers for librarians /
Effect : international.
Effective information systems management /
Effective presentations. [Student´s book] /
Effective presentations. Teacher´s book /
The effects of colicins /
Effective Presentations / Units 1-9
The ripple effect /
The Rosie effect /
The library at the edge of the world /
Library shelving systems.
Library automation systems /
Expert systems in libraries /
Library : a quarterly review of bibliography and library lore
Library : a quarterly review of bibliography and library lore /
The organization of knowledge in libraries and subject-approach to books /
Law and libraries : the public library /