Olson, Joanne P., Dillner, Martha H. Learning to teach reading in the elementary school utilizing a competency-based instructional system - 2nd ed. - New York Macmillan Publishing 1982 - ix,598p. ISBN: 0023893001 Subjects--Topical Terms: EducationSchool educationTeaching Dewey Class. No.: 371.102 / OLS