The Quinlan Readers : Basal Series, includes volumes of various editions, having the same title. Previously published: ''The Quinlan Readers : Basal Series, Allyn and Bacon, Boston, ©1939-1940. Includes songs with music.''* ''DAY BY DAY'' Basic Primer, was originally published in 1939-40; this reader, is the 1956 revised edition that is slightly different than the first. (See table of contents, for Quinlan pre-primers, primers, and readers).