Preschool centers supplementary education act.  Hearings, Ninetieth Congress, second session, on H.R. 10572, a bill to provide Federal assistance to improve the educational services in public and private nonprofit child day care centers. February 28, 29, and June 15, 1968. 

 - Washington  U.S. Govt. Print. Off.  1968. 
 - iv, 157 p.  24 cm. 
<br/><br/><label>LCCN: </label>70600047  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Education, Preschool<br/>Federal aid to education--United States.
<br/><br/><label>LC Class. No.: </label>KF27.E335 1968e 
<br/><br/><label>Dewey Class. No.: </label>340