Kaliyan, Sathiyabamavathy, Avinshilingam Institute for Home Science and Higher Education for Women Coimbatore 641 043, India

• Journal of Extension Education Vol. 31 No. 4 (2019): Journal of Extension Education - Research Article
  Role of Advertisements on the Promotion of Use of Bio-fertilizers in Coimbatore District of Tamil Nadu, India
  Abstract  PDF