TY  - BOOK
AU  -  Tyack, B. David.
TI  -  The one best system : :  a history of American urban education / 
SN  -  0674637801
U1  -  370.973 
PY  - 1987///
CY  -  Cambridge : 
PB  -  Harvard University Press, 
KW  -  Education
KW  -  United States
N1  -  Includes biblographical references and index
ER  -