TY - BOOK TI - Report on sample surveys for estimation of area and yield of coconut in Madras State, 1959-60 to 1961-62 U1 - TR311.213.2:631.474+631.559:634.616.003.12(548.1) 1959/62 K2 PY - 1963/// CY - Madras PB - Department of Statistics KW - Coconut-Madras-Surveys,Crop yields-estimation-Surveys ER -