na INLIS000000000006941 20220327013823 0010-1118006941 220327 0 | Materi latihan ketrampilan kuliah kerja nyata Institut Pertanian Bogor; buku III / Institut Pertanian Bogor INSTITUT PERTANIAN BOGOR Bogor : IPB, 1977 160 p.: ill.; 30 cm ; 160 p.: ill.; 30 cm 378.963INSm 378.963 AGRICULTURE EDUCATION 756/D/78