TY  - BOOK 
AU  - Lyon, Edmund
AU  - Lyon, Carolyn T.
PY  - 1900
UR  - http://hdl.handle.net/10481/49071
LA  - eng
PB  - New York : [s.n.]
KW  - Sordera
KW  - Informes
KW  - Estados Unidos
KW  - Estadísticas
TI  - Report on the Deaf for 1899 by Edmund Lyon, [Carolyn T. Lyon]
ER  -