Synecological light values compared with percent of full sunlight readings

Grafstrom, Myron2018-02-192018-02-191961Grafstrom, Myron. Synecological Light Values Compared with Percent of Full Sunlight Readings. Masters thesis, Universitiy of Minnesota, 1961.https://hdl.handle.net/11299/193674enSynecological light values compared with percent of full sunlight readingsThesis or Dissertation