Harris, Thomas A. <br/><br/>
I'm OK - you're OK :  A practical guide to transactional analysis / 
Thomas A. Harris. 
 - New York :  Harper & Row, Publ.,  [1969]. 
 - xix, 278 p. :  ill. ;  22 cm. 
<br/><br/>Bibliogr. footnotes 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Transactional analysis.<br/>Psychotherapy<br/>Mental health