Science and integrated rural development
Swaminathan, M. S
Science and integrated rural development M. S Swaminathan - New Delhi : Concept Publishing, 1991. - xii, 354 p. ; 20 cm.
Agriculture
Agriculture and state Rural development
301.35 SWA
Science and integrated rural development M. S Swaminathan - New Delhi : Concept Publishing, 1991. - xii, 354 p. ; 20 cm.
Agriculture
Agriculture and state Rural development
301.35 SWA