TY  - GEN
T1  - The enigma of the origin of Portolan charts :a geodetic analysis of the hypothesis of a medieval origin /
AU  - Nicolai, Roel,
VL  - volume 52
CN  - GA359
ID  - 961064
KW  - Nautical charts
KW  - Navigation
KW  - Cartography
SN  - 9789004285125 (e-book)
TI  - The enigma of the origin of Portolan charts :a geodetic analysis of the hypothesis of a medieval origin /
LK  - https://univsouthin.idm.oclc.org/login?url=https://ebookcentral.proquest.com/lib/usiricelib-ebooks/detail.action?docID=4790417
UR  - https://univsouthin.idm.oclc.org/login?url=https://ebookcentral.proquest.com/lib/usiricelib-ebooks/detail.action?docID=4790417
ER  -