TY  - BOOK
AU  - Biadgelign Ademe Mekonnen
TI  - General learning-teaching methods and techniques
SN  - 9789994452255 (paperback)
U1  - ETH 371.3 Bia 2004 
PY  - 2010///
CY  - Addis Ababa
PB  - Biadgelign Ademe Mekonnen
KW  - Schools and their activities
KW  - Methods and study
ER  -