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Jerrah Elvin

  • @jerr_199
  • /
  • /
  • Philadelphia United States
4 Uploads

Presentations (4)

Achieving Personal Wellness Through Emotional, Physical, Spiritual, Intellectual, Social, Environmental, and Financial Well-Being
Achieving Personal Wellness Through Emotional, Physical, Spiritual, Intellectual, Social, Environmental, and Financial Well-Being
The Art of Surveying - Measuring Earth's Surface
The Art of Surveying - Measuring Earth's Surface
Masking and Partial Loudness in Sound Perception
Masking and Partial Loudness in Sound Perception
Traffic Response to Tolling: Insights from Research
Traffic Response to Tolling: Insights from Research