American Polyconic; (Ordinary Polyconic; Hassler projection); Neither Conformal or Equal-area; Ferdinand Rudolph Hassler; 1853

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Date: 2007-10-05 21:28:58		American Polyconic; (Ordinary Polyconic; Hassler projection); Neither Conformal or Equal-area; Ferdinand Rudolph Hassler; 1853 Add to Reading List Source URL: www.csiss.org Download Document from Source Website File Size: 134,12 KB Share Document on Facebook