Rural development and technology
Bose, P. R.
Rural development and technology a status report-cum-bibliography - New Delhi Centre for the Study of Science Technology and Development 1980 - xxxvii, 373p.
711.3 / BOS-R
Rural development and technology a status report-cum-bibliography - New Delhi Centre for the Study of Science Technology and Development 1980 - xxxvii, 373p.
711.3 / BOS-R