TY  - BOOK
AU  - Perraton Hilary Ed.
TI  - Alternative routes to formal education :  Distance   
SN  - 0801825873
U1  - T:48, M2 
PY  - 1982///
CY  - Baltimore
PB  - Johns Hopkins University Press       
KW  -  Education
KW  - Student Work
N1  - World Bank Research Publication
ER  -