M. SAYEDUR RAHMAN; PRADIP HAJONG. PROFITABILITY AND RESOURCE USE EFFICIENCY OF ELEPHANT FOOT YAM PRODUCTION IN SELECTED AREAS OF SOUTH WESTERN BANGLADESH: Profitability and resource use efficiency of elephant…. Farm Economy, [S. l.], v. 17, p. 147–159, 2022. Disponível em: https://fe.baea.org.bd/index.php/home/article/view/13. Acesso em: 22 dec. 2024.