TY  - BOOK
AU  - Richards,Ellen H.
TI  - Euthenics, the science of controllable environment: A plea for better living conditions as a first step toward higher human efficiency
AV  - HN 
PY  - 2010///
PB  - Project Gutenberg
KW  - Euthenics
N1  - Public domain in the USA; Electronic text
UR  - http://www.gutenberg.org/ebooks/31508
ER  -