LAND UTILISATION; AREA OF CULTIVATION 1 CROPS; 1 DISTRICT BLOCK WISE STATISTICS 1 DOCTORAL DISSERTATION; 1 ERNAKULAM; 1 KIZHAKKAMBALAM; 1 KUNNATHUNADU; 1 MEDICINAL PLANTS; 1 PRODUCTION YIELD; 1 PhD THESIS 1 SOCIAL GEOGRAPHY; 1 STATISTICS AGRICULTURE; 1 URBAN CONFIGURATION 1 WORKING PAPER 1