Cooperation in library services to children
Subtitle: a fifteen-year forecast of alternatives using the Delphi technique
By: Esther R. Dyer
Publisher: Dyer
Published: 1976
Place of publication: New York, N. Y.]
Language: eng
Number of pages: 344
Subjects: Libraries and schools; Library cooperation
Notes: Thesis--Columbia University.

Bibliography: leaves 214-218.