TY  - BOOK
AU  - Bossing,Nelson Louis
TI  - Principles of secondary education
AV  - LB1607 .B57 1955
U1  - 373.73 
PY  - 1955///
CY  - Englewood Cliffs, N.J.
PB  - Prentice-Hall
KW  - Education, Secondary
KW  - Local
KW  - Education
KW  - United States
ER  -