"It becomes a giant's task to compute the result when the effect of cross seas, wind at all angles and ever varying force, arched surfaces, head resistance, ratio of weight to area, and the intelligence of the guiding power crop up."
Lawrence Hargrave, MRAeS, (29 January 1850 – 6 July 1915) was an Australian engineer, explorer, astronomer, inventor and aeronautical pioneer.... More
Lawrence Hargrave, MRAeS, (29 January 1850 – 6 July 1915) was an Australian engineer, explorer, astronomer, inventor and aeronautical pioneer.
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