Bossing, Nelson Louis,  1893- <br/><br/>
Development the core curriculum / 
Nelson Louis Bossing, Roland Cleo Founce 
 - 2nd ed. 
 - Englewood Cliffs, N. J. Prentice-Hall :  [s.n.],  1958 
 - xiii, 386 p. :  tables, bibl. ;  21 cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Education, Secondary
<br/><br/><label>Dewey Class. No.: </label>375