TY - BOOK AU - Bunting,A.H. ED - International Seminar on Change in Agriculture TI - Change in agriculture U1 - 330.9 PY - 1970/// CY - London PB - Duckworth KW - Agriculture KW - Congresses KW - Agricultural innovations N1 - Lectures and sunmaries of case studies presented to the international seminer on change in agriculture University of Reading, Berkshire, England, together with a general review and conelusions; Includes index ER -