• publisher: [Lancaster, Pa.
  • creator: Robbins, William Jacob, 1890-
  • Keyword: Penicillium. Amylases.
  • years: 1916]
  • pages: 1 p. l., [1], 234-260 p.
  • class: QK623.P4
  • notes: "Reprinted from the American journal of botany, 5 ... May, 1916."
  • download: pdf file