Extention Education 3 Education 2 Extention 2 Social Sciences 2 bioecology of mango shoot gall psylid 2 extention 2 introduction 2 nature and extent of damage 2 Agricultural extention 1 Agricultural marketing and agri-business 1 Agricultural marketing and price analysis 1 Agricultural marketing extention 1 Agriculture economics 1 Agronomy 1 Animal husbandry and extention 1 Biofertilizers 1 Biotechnology in wastelands development 1 Community development 1 Conference proceedings 1 Dairy Extention 1 Decision making , MBO, Extention approaches , Management Tools , Budgeting , Motivation 1 Dictionary of Extention Education 1 Different effects of the progress of improvement upon three different sorts of rude produce 1 Digression concerning the variations in the value of silver during the course of the four last centuries 1 Distance education 1 Drinage methods for reclamation 1 Extent distribution and nature of problem soils 1 Extention Education for Human resource Development 1 Extention education 1 Extention management 1