Biofeedback :  theory and research / 
edited by Gary E. Schwartz, Jackson Beatty. 
 - New York :  Academic Press,  1977. 
 - x, 467 p. :  ill. 
<br/><br/><label>ISBN: </label>0126324506 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Biofeedback training.