na INLIS000000000006940 Ind 0010-1118006940 Materi latihan ketrampilan kuliah kerja nyata Institut Pertanian Bogor 1975/1976; jilid II INSTITUT PERTANIAN BOGOR Institut Pertanian Bogor Bogor IPB 1975 113 p.: ill.; 30 cm 113 p.: ill.; 30 cm 378.963INSm 378.963 AGRICULTURE EDUCATION 755/D/78