TY - BOOK TI - Report of the study group for the formulation of fifth five year plan proposals on arecanut and spices U1 - 338.984.3:634.613+633.82/84 1974/79 (047) L9 PY - 1979/// CY - Calicut PB - Directorate of Arecanut and Spices Development, Ministry of Agriculture KW - Betel nut-technical report,Spice-technical report,Five year plan (India) ER -