Author : Alvin Sutton Lackey
Publisher :
Page : 370 pages
File Size : 33,80 MB
Release : 1958
Category : Agricultural extension work
ISBN :
Author : Rural Sociological Society. Subcommittee on the Diffusion and Adoption of Farm Practices
Publisher :
Page : 26 pages
File Size : 35,2 MB
Release : 1952
Category : Agricultural innovations
ISBN :
Author :
Publisher :
Page : 278 pages
File Size : 28,83 MB
Release : 1962
Category : Sociology
ISBN :
Author : William D. Crano
Publisher :
Page : 490 pages
File Size : 37,19 MB
Release : 1981
Category : Communication
ISBN :
Author : Gurcharn Singh
Publisher :
Page : 390 pages
File Size : 11,49 MB
Release : 1965
Category : Agriculture
ISBN :
Author : North Central Regional Rural Sociology Committee
Publisher :
Page : 22 pages
File Size : 23,40 MB
Release : 1959
Category : Sociology, Rural
ISBN :
Author : Rural sociological society (États-Unis).
Publisher :
Page : 17 pages
File Size : 26,85 MB
Release : 1952
Category : Agricultural innovations
ISBN :
Author : Gopal Saran Vidyarthy
Publisher :
Page : 648 pages
File Size : 49,75 MB
Release : 1967
Category : Agricultural extension work
ISBN :
Author : William Horace Sell
Publisher :
Page : 434 pages
File Size : 20,77 MB
Release : 1968
Category : Agricultural education
ISBN :
Author :
Publisher :
Page : 692 pages
File Size : 32,2 MB
Release : 1957
Category : Sociology, Rural
ISBN :
