00000nam 2200000 4500 INLIS000000000009934 20220725201002.0 220725||||||||| | ||| |||| || || 0010-072200000009934 26(22) RAH A Rahmanto, Eri Saptono, Imam Teguh Pembimbing Ratnawati, Anny Pembimbing Analisis portofolio komoditi sayuran pt. ayu pangan lestari 2003 118 hlm. Tesis Manajemen Strategi Sayur Portofolio Produk Portofolio Komoditi Studi Kasus Markowitz Swot Ge Matriks