Хайлтын үр дүнгүүд

  • 41 - 4 үр дүнгүүдийг харуулж байна
Үр дүнг сайжруулах
  1. 1

    Effect of roasting conditions on several chemical constituents of Vietnam robusta coffee

    Effect of roasting conditions on several chemical constituents of Vietnam robusta coffee
    Ном
  2. 2

    Tannin chemistry

    Tannin chemistry
    Ном
  3. 3

    Image analysis methodology to study the evolution of chromium penetration in chromium tannage

    Image analysis methodology to study the evolution of chromium penetration in chromium tannage
    Ном
  4. 4

    El residuo lq̕uido de las curtiembres estudio de caso , cuenca alta del ro̕ Bogot̀

    El residuo lq̕uido de las curtiembres estudio de caso , cuenca alta del ro̕ Bogot̀
    Ном