Planning for competence introduction to American education / 
Callahan, Joseph F. and Clark, Leonard H. 
 - New York :  Macmillan Publishing Co., Inc.,  c1977 
 - ix,315 pages :  ills.;  26cm. 
<br/><br/><label>ISBN: </label>0 02 318230 X 
<br/><br/><label>Subjects--Personal Names: </label>--American Education.
<br/><br/><label>Dewey Class. No.: </label>379.2 CAL