Lingga, Pinus4 Lisbijanto, Herry3 Lutony, tony luqman3 LADO3 Lembaga Penelitian Hortikultura2 Liliweri, Alo2 LEHNINGER, Albert L.2 LAKITAN,benyamin2 LOVELESS.A.R2 LAKITAN, Benyamin2 Latarus Fangohoi2 LEMAN1 LISDIANA, dan SOEMADI ,widyaningsih1 Lacanda, Jayusman1 Leuchtenburg, William E.1 Looker, Terry1 Lumoindong, Gilbert1 Lamina1 LILJEDAHL, JOHN B.1 Lawani, Misran1