A study on creditability of farm information sources in a progressive and a non-progressive village in an I.C.A. block of North Bihar

Chaudhary, K.P.Singh, Shiva Shankar Prasad2022-01-072022-01-071977https://krishikosh.egranth.ac.in/handle/1/5810180460EnglishA study on creditability of farm information sources in a progressive and a non-progressive village in an I.C.A. block of North BiharThesis