TY  - GEN
AU  - Buttinger,James
AU  - Rivera,Gladys
AU  - Buttinger,Amanda
TI  - Mateo Jorge, a Pilot of the Casa de la Contratación 16th century Sevilla: a study in the transmission of science and technology as expressed in the graphics of a rutter of practical navigation
SN  - 8400082060
ER  -