TY  - BOOK
AU  - Agno, Lydia N.
TI  - LET primer and reviewer on principles of teaching
SN  - 9789710172160
AV  - LB 1765.P6 .Ag34 2010
PY  - 2010///
CY  - Quezon City
PB  - C & E Pub.
N1  - EDU
ER  -