TY - GEN AU - Vechalapu Lakshmi Sindhuja AU - Dr.Chitra Parayil TI - Economic analysis of cowpea seed production in palakkad district U1 - 338.1 PY - 2020/// CY - Vellanikkara PB - Dept. of Agricultural Economics, College of Horticulture, KAU KW - Agricultural Economics ER -