Encyclopedia of American education(E-BOOK)
Harlow G. Unger.
- 3rd ed.
- New York : Facts On File, c2007.
- 3 v. : ill. ; 24 cm.
- Facts on File library of American history .
v. 1. A to E -- v. 2. F to P -- v. 3. Q to Z; Bibliography and references; Appendix; Index.