cx a22 3 45
129959766
http://www.idref.fr/129959766
20081217
20200305185552.000
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765402102
Tp5
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ISNI
VIAF
20200302
http://viaf.org/viaf/112353426
VIAF
VIAF
20200302
20081217afrey50 ba0
eng
GB
0
1
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ba
AFNOR
ba0yba0y
frefre
0
Down
J. Langdon
FR
Abes
20200305
AFNOR
On some of the mental affections of childhood and youth, being the Lettsomian lectures delivered before the Medical society of London in 1887, together with other papers / by J. Langdon Down, 1887
membre du Collège Royal des médecins de Londres.
Down, J. Langdon