na INLIS000000000000844 20220725115859 220725||||||||| | ||| |||| || | 979-489-048-0 010-0722000844 id 632.9 632.9 Tru h TRUBUS, Tim Redaksi Hama Penyakit Perkebunan Depok 1990 viii., 66 p.; fig., bibl.; 15 cm.