Improving elementary reading with the achievement-based contract plan
By: [by] David I. Zatz and Shirley F. Moritt.
Contributors: Moritt, Shirley F., 1928- joint author.
Publisher: Parker Pub. Co.
Published: 1974
Place of publication: West Nyack, N.Y
Language: eng
Number of pages: 227
Subjects: Reading (Elementary); Learning contracts.