The cost of special education / 
J.S. Kakalik... [et al.] ;  prepared for the U.S. Department of Education. 
 - California :  Rand Corporation,  1981 
 - xvi, 354 p. ;  28 cm. 
 - A Rand note ;  N-1792-ED .
 - Rand note ;  N-1792-ED .
<br/><br/><label>ISBN: </label> Hadiah 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Children with disabilities--Education--Planning--United States<br/>Children with disabilities--Education--Costs--United States