Evening recreation centers,
by Clarence Arthur Perry.
- New York city, Dept. of child hygiene of the Russell Sage foundation, 1910.
- 32 p. ; 23 cm.
- [Russell Sage Foundation. Dept. of Child Hygiene. Pamphlet] Health, education, recreation. no. 85 .
"This pamphlet is a reprint of chapter VIII of 'The wider use of the school plant,' by Clarence Arthur Perry": p. 3. "References" : 32.