na INLIS000000000006282 Ind 0010-1118006282 Research - extension linkage ASOPA, V.N. Asopa, V.N.; G. Beye Rome FAO 1997 vii, 70 p.: ill.; 30 cm.-- vii, 70 p.: ill.; 30 cm.-- ISBN 92-5-104094-X Bibl. p. 68-70 631.16 FARM MANAGEMENT EXTENSION ACTIVITIES 351/MS/98