TY  - BOOK
AU  - Thomson, Mary Horner
AU  - Thomson, Mary Horner
TI  - Environment and efficiency : study in records of industrial schools and orphanges
U1  - Y111:432:18:31 
PY  - 1912///
CY  - London
PB  - Longmans Green And Company
KW  - Y111:432:18:31
ER  -