TY  - BOOK
AU  - Parera,Jos Daniel
TI  - KETRAMPILAN BERTANYA DAN MENJELASKAN / 
U1  - 371.1022  23
PY  - 1983///
CY  - Jakarta
PB  - ERLANGGA, 
KW  - Communication in education
KW  - Educational leadership
KW  - Teaching
ER  -