TY  - BOOK
AU  - Harris, Chester W. and Liba, Marie R.
TI  - Encyclopaedia of educational research: : a project of the american educational research association
U1  - 370.3 
PY  - 1960///
CY  - New York
PB  - ; The Macmillan Company
KW  - Education-Encyclopaedia
KW  - Encyclopaedia
ER  -