TY  - BOOK
AU  - Tuckman Howard .P  &  Nas Tevfik .F
TI  - Educational Technology in Developing Conutries : The Allocation Issues
SN  - 81 85076 23 5
U1  - 371. 394 
PY  - 1987///
CY  - Allahabad
PB  - Chugh Publications
ER  -