By Shortridge Barbara Gimla   Welch Robert B.   in Cartography and Geographic Information Science

ISSN:1545-0465|9|1|19-23

Cartography and Geographic Information Society‎(1982)‎

Access to resources Favorite 11.167121

By Shortridge Barbara Gimla   Welch Robert B.   in Cartography and Geographic Information Science

ISSN:1545-0465|7|1|19-23

Cartography and Geographic Information Society‎(1980)‎

Access to resources Favorite 11.167121

By Shortridge Barbara G.   Welch Robert B.   in Cartography and Geographic Information Science

ISSN:1545-0465|9|1|69-78

Cartography and Geographic Information Society‎(1982)‎

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By Welch Robert B.   Hoover Merrit   Southward Elissa F.   in Aviation, Space, and Environmental Medicine

ISSN:0095-6562|80|9|771-780

Aerospace Medical Association‎(2009)‎

Access to resources Favorite 9.305935

Perceptual Modification‎

By Welch   Robert B.;Carterette   Edward C.;Friedman   Morton P.  

ISBN:9781483274782

Elsevier Science‎(2013)‎

Access to resources Favorite 8.357722