Tobin, Michael John. <br/><br/>
Programmed instruction and braille learning :  an experimental and multivariate investigation of some teaching and psychological variables / 
M. J. Tobin. 
 - School of Education, University of Birmingham, Birmingham :  Research Centre for the Education of the Visually Handicapped,  1971. 
 - x, 118 p. :  ill. ;  29 cm. 
<br/><br/>p. 113-118 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Blind--Education--Programmed instruction.