Kopka, Teresita L. Chan. <br/><br/>
Characteristics of doctorate recipients  1979, 1984, and 1989 
Teresita L. Chan Kopka. 
 - Washington  National Center for Education Statistics  1992. 
 - viii, 61 p.  28 cm. 
<br/><br/><label>LCCN: </label>doc92000650  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Degrees, Academic--Statistics.--United States