Robert V. Thomann

Identifiers

  • Open LibraryOL1192114A

Top Subjects

  • Phytoplankton (2)
  • Ontario, Lake (N.Y. and Ont.) (2)
  • Water resources development -- Mathematical models (1)
  • Mathematical models (1)
  • Water quality bioassay (1)
  • Food chains (Ecology) (1)
  • Michigan, Lake (1)

Books by Robert V. Thomann

Total count: 7