000
00308nam a2200133Ia 4500
008
160316s1985 xxu||||| |||| 00| 0 eng d
020
_a
100
_a
Mahajan, Vijay
245
_a
Models For Innovation Diffusion
250
_a
260
_a
New Delhi
_b
Sage Publications
_c
1985
300
_a
87
700
_a
_a
999
_c
8117
_d
8117