Study of agro-economic socio-psychological and extension communication variables related with the farmers' productivity of major field crops in Haringhata block

V. N., SaraswatRay, Gouranga LalSagar, Ramji Lal2019-08-062019-08-061983-06-30T00678http://krishikosh.egranth.ac.in/handle/1/5810119706Abstract not availableennullStudy of agro-economic socio-psychological and extension communication variables related with the farmers' productivity of major field crops in Haringhata blockThesis