TY  - BOOK
AU  - Colvin,Stephen S.
TI  - Some Facts in Partial Justification of the so-called Dogma of Formal Discipline
T2  - University of Illions. School of Education. Bulletin
PY  - 1910///
CY  - Illinois : 
PB  - University of Illimois at Urbana-Champaign, 
ER  -