Keys to reading
By: Theodore L. Harris, Mildred Creekmore, Louise Matteoni ; Harold B. Allen, linguistic consultant ; illustrated by Philip Smith
Contributors: Economy Company (Oklahoma City, Okla.)
Publisher: Economy Co.
Published: 1974
Place of publication: Oklahoma City
Language: eng
Number of pages: 21
Subjects: Readers (Secondary); Reading (Elementary); Readers (Elementary); Reading (Secondary)
Other titles: Pug.; Sun tree.; Zip! pop! go!; Green feet.; Blue Dilly Dilly.; Curbstone dragons.; Mustard seed magic.; Air pudding and wind sauce.; Mysterious wisteria.; Silver twist.; Cinnamon peaks.; Lavendar skywriters.; Earthrise.; Sunspinners.; Linescapes.; Spindrift.; Trajectories.; Timetouchers.; Windchange.; Dreamstalkers.
Notes: Vols. are accompanied by teacher's manuals, skills books and activity books.

Indiana state adopted textbook, 1978-1983.

Elementary school.

Middle school.
Table of contents: title: [v.1.] Stepping stones [Readiness]; title: [v.2.] Pug [Preprimer 1]; title: [v.3]: Sun tree [Preprimer 2]; title: [v.4.] Zip! pop! go! [Preprimer 3]; title: [v.5.] Green feet [Primer]; title: [v.6.] Blue Dilly Dilly [Grade 1]; title: [v.7] Curbstone dragons [Grade 2A]; title: [v.8] Mustard seed magic [Grade 2B]; title: [v.9] Air pudding and wind sauce [Grade 3A]; title: [v.10] Mysterious wisteria [Grade 3B]; title: [v.11] Silver twist [Grade 4]; title: [v.12] Cinnamon peaks [Grade 5]; title: [v.13] Lavendar skywriters [Grade 6, pt.1]; title: [v.14] Earthrise [Grade 6, pt.2]; title: [v.15] Sunspinners [Grade 6, pt.3]; title: [v.16] Linescapes [Grade 7, pt.1]; title: [v.17] Spindrift [Grade 7, pt.2]; title: [v.18] Trajectories [Grade 7, pt.3]; title: [v.19] Timetouchers [Grade 8, pt.1]; title: [v.20] Windchange [Grade 8, pt.2]; title: [v.21] Dreamstalkers [Grade 8, pt.3]