Crul, T A <br/><br/>
[An operant technic for auditory discrimination training in the recognition of sounds. A study in deaf and multiply handicapped children].  [electronic resource] 

 -  Nederlands tijdschrift voor de psychologie en haar grensgebieden  Nov 1971 
 - 599-614 p.  digital 
<br/><br/> Publication Type: Journal Article 
<br/><br/><label>ISSN: </label>0028-2235 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Audiovisual Aids<br/>Auditory Perception<br/>Child<br/>Child, Preschool<br/>Conditioning, Operant<br/>Persons with Disabilities<br/>Discrimination Learning<br/>Hearing Disorders--therapy<br/>Humans