TY  - BOOK
T1  - The Measurement of silent reading
A1  - Burgess, May
PP  - New York
PB  - Rusell Sage Foundation
YR  - 1921
UL  - http://vufind10-pruebas.sigbunlp.bibliotecas.unlp.edu.ar/Record/dun.20347
OP  - 163
ER  -