Harris, Thomas Anthony, 1913- <br/><br/>
I'm OK - you're OK :  a practical guide to transactional analysis / 
Thomas A. Harris. 
 - Boston :  G.K. Hall & Company,  1974. 
 - xi, 554 p. ;  25 cm. 
<br/><br/> Large print ed. 
<br/><br/><label>ISBN: </label>0816161879 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Transactional analysis.<br/>Mental health.