By Akerman James R.   in Imago Mundi: The International Journal for the History of Cartography

ISSN:0308-5694|65|1|131-131

Routledge Ltd‎(2013)‎

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By Akerman James R.   in Cartography and Geographic Information Science

ISSN:1545-0465|29|3|175-192

Cartography and Geographic Information Society‎(2002)‎

Access to resources Favorite 16.607311