000
00308nam a2200121Ia 4500
003
LDD
020
_a
8130902605
040
_c
LDD
245
0
_a
Four decades of distance education in india
_b
reflections on policy and practice
260
_a
New Delhi
_b
Viva Books
_c
2006
300
_a
xii,603p.
942
_2
ddc
_c
G
999
_c
11583
_d
11583