Knopf, Irwin J. <br/><br/>
Childhood psychopathology :  a developmental approach / 
Irwin Jay Knopf. 
 - 2nd ed. 
 - Englewood Cliffs, N.J. :  Prentice-Hall,  c1984. 
 - xiii, 446 p. :  ill. ;  24 cm. 
<br/><br/>Includes bibliographies and indexes. 
<br/><br/><label>ISBN: </label>0131304445 
<br/><br/><label>LCCN: </label>83022945  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Child psychopathology.<br/>Mental disorders--In infancy and childhood.<br/>Psychopathology--In infancy and childhood.
<br/><br/><label>LC Class. No.: </label>RJ499  / .K568 1984 
<br/><br/><label>Dewey Class. No.: </label>618.928 9 KNO 
<br/><br/><label>National Library of Medicine Call No.: </label>WS 350 K72e