1
Full text available from ABI/INFORM Global: 05/01/2004 to present
Full text available from Continental Europe Database: 05/01/2004 to present
Full text available from Healthcare Administration Database: 05/01/2004 to present
Ηλεκτρονική πηγή Επιστημονικό περιοδικό
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ανά Michelet, Jules, 1798-1874,
Έκδοση 2010
Digitalia Hispánica
Ηλ. βιβλίο