TY  - BOOK
ED  - National congress of parents and teachers.
TI  - Twenty years' work for child welfare by National congress of mothers and parent-teacher associations ... 1897-1917
AV  - LC225 .N2
PY  - 1917///]
CY  - [Washington? D.C.
KW  - National congress of mothers and parent-teacher associations
N1  - At head of title : The welfare of the child in home, church, school and state
ER  -