Teacher's manual : skill book 1, Sounds and names of letters; skill book 2, Short vowel sounds; skill book 3, Long vowel sounds /
By Frank C. Laubach, Elizabeth Mooney Kirk, Robert S. Laubach.
- Complete and unabridgedition. edition., Rev.
- Syracuse, New York : New Readers Press, (c)1971.
- 148 pages ; 28 cm.