Conference on Electromagnetic Radiation in Agriculture (1965 Roanoke, Va.)

Identifiers

  • Open LibraryOL4507886A

Top Subjects

  • Light -- Physiological effect -- Congresses (1)
  • Plants, Effect of light on -- Congresses (1)

Books by Conference on Electromagnetic Radiation in Agriculture (1965 Roanoke, Va.)

Total count: 1