TY - BOOK AU - Hansburg,Henry TI - An experimental study of the effect of the use of the print shop in the improvement of spelling, reading and visual perception SN - 0404557767 PY - 1972/// CY - Columbia University, New York PB - Teachers College KW - Printing KW - Spelling, Psychology of KW - Reading,Psychology of KW - Eye KW - Movements ER -