TY  - BOOK
AU  - Thut,I.N.
AU  - Gerberich,Joseph Raymond,Jtauth
AU  - Anderson,Vernon E,...[et al]
TI  - Foundations of method for secondary schools
T2  - McGraw-Hill series in education
U1  - 373 23
PY  - 1949///
CY  - New York
PB  - McGraw-Hill
KW  - Teaching
KW  - Education, Secondary
N1  - "Visual aids": p. 477-478; Includes "Selected references."
ER  -