-
1
The first year of Sesame Street : an evaluation : a report to the Children's Television Workshop / by Samuel Ball, project director and Gerry Ann Bogatz, director of measurement, F. Reid Creech [and others].
Published 1970“…Educational Testing Service,…”
Book -
2
-
3
Study guide for the audiology test / a publication of Educational Testing Service.
Published 2004“…Educational Testing Service,…”
Book -
4
Sesame Street research : a 20th anniversary symposium / [editor, Peter B. Mann].
Published 1990“…Children's Television Workshop : Educational Testing Service,…”
Book