Visual function studies during exposure to a mixture of diabasic esters (DBE) in Long-Evans rats : cooperative research and development agreement with E.I. Du Pont de Nemours & Company.

Mode of access: Internet.

Bibliographies on nursing; books, pamphlets, articles, audio-visual materials.

A replacement for, rather than an addition to, the bibliographies of the former National Organization for Public Health Nursing, the National League of Nursing Education, 1952, and the National League for Nursing, 1954-55.