TY  - BOOK
AU  - Havelock, R. G.  & Huberman, A. M.
TI  - Solving educational problems : the theory and reality of innovation in developing countries
SN  - 0-03-044206-0
U1  - 370.194 Hav/Hub 
PY  - 1978///
CY  - Praeger, Unesco
ER  -