Primeras noticias acerca de la vegetacin americana, suministradas por el almirante Coln y los inmediatos continuadores de las investigacionas dirigidas al conocimiento de las plantas, con un resumen de las expediciones botnicas de los espaoles : conferenc
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Colmeiro, Miguel, 1816-1901
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Unknown
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The flora of the parish of Halifax 1904
by
Crump, William B
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Drops of water : their marvelous and beautiful inhabitants displayed by the microscope
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Catlow, Agnes, 1807?-1889
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Unknown
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Étude sur les Bucoliques de Virgile
by
Cartault, Augustin Georges Charles, 1847-1922
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Unknown
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Unknown