TY  - BOOK
AU  - Liebert Robert M
TI  - Early window:  effects of elivision on children and   
T2  - Pergamon general psychology series
SN  - 0080170919
U1  - T:1(D65,45), L3 
PY  - 1973///
CY  - New York
PB  - Pergamon USA        
KW  - Education
N1  - Bib chapterwise; Appendix p. 172-85
ER  -