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OBSERVING ...
Anyone and Anything - Anywhere at Any Time
A Collection of Professional Mac Software for
Observing any Events
Designed for ...
Science, Institutions and Companies
A Collection of Professional Mac Software for
Observing any Events
Designed for ...
Science, Institutions and Companies
Prof. Dr. Gerhard Faßnacht
Emeritus University of Bern, Switzerland
Expert on Methodology of Observation
Since 1970