TY - BOOK AU - Rossel,C.H. AU - Kelly,A.Fenuick ED - Food and Agricultural Organization of the United Nations (Rome) TI - Seed campaigns: guidelines for promiting the use of quality seeds in developing countries U1 - 664.70202 PY - 1983/// CY - Rome PB - FAO KW - Seeds KW - Development KW - Developing countries KW - Plants N1 - Includes bibliographical references: p. 39 ER -